This question shall be answered by the analysis of some data from the application coin-doubler.

How does coin-doubler work

This application generates profits in the cryptoscene by using the most advanced technology and everybody can benefit from it by "donations". Donations to coin-doubler are rewarded with twice the amount in the same token over an unspecified period of time, also as a gift.

Evaluation of a randomly selected donation

The user almond-joy has donated 80.000 STEEM to coin-doubler with this transaction 182429121fd0fdd4b518108decb0e1e2ce5e7e6a on 05/29/2025 UTC.

List of the gifts

The table below lists the corresponding gifts which the user almond-joy has received from coin-doubler.

#	Date	Gift	TX
1	05/30/2025	2.527 STEEM	b85d8e6d59e91f63cfafaa31f6cbd550100f63f3
2	05/31/2025	2.816 STEEM	2f231fd578ca3d6787021dedd0a7c308e2ee97bf
3	06/01/2025	2.896 STEEM	c02d2d7b237148df1d6c102acf2cc53ef064033a
4	06/02/2025	2.766 STEEM	01d4f51dbb7fc48c6db8fd2cdb244a737012d97a
5	06/03/2025	2.799 STEEM	3feb71345cd4529473132420de91f2c7a3365fcb
6	06/04/2025	2.616 STEEM	6579bd4e5a664f339fb2785a9271953faaafdc55
7	06/05/2025	3.025 STEEM	213141e3fe27294a59bc98625376e35136c8be82
8	06/06/2025	2.566 STEEM	37b64588c30abc3393d4d9763d1cc74c5a22739b
9	06/07/2025	3.093 STEEM	04a18411e9c98f943dd630dedb492b981e473d91
10	06/08/2025	3.050 STEEM	35b495a31de42f74d5abf2d28a85fa23f7b2f8c8
11	06/09/2025	2.699 STEEM	00de922c41cce10eaea5e52b0ea1a2c145e16d53
12	06/10/2025	2.769 STEEM	ed6dee5f832335a3f70c1a56bb4ae46cb4e869b1
13	06/11/2025	2.904 STEEM	5ec48bf6f18523ec933cce8684fa1629d3b16586
14	06/12/2025	2.962 STEEM	4d07b0bc3f8161417953135321ef82a1a561ac9a
15	06/13/2025	3.032 STEEM	9f82cd9b5acfe220684f8b452b6ff644cc35eed2
16	06/14/2025	3.144 STEEM	4a0a9d0d3ff7ab45fbfbb4985c07c8e934a74186
17	06/15/2025	3.096 STEEM	f66489c3e1c2abb9d6c8784224bccf27b3972903
18	06/16/2025	3.195 STEEM	00eec543c9a24a188271803e6271db31a386b253
19	06/17/2025	3.099 STEEM	d8775e11b72f8e55dd0ae44bf47eb0150239dced
20	06/18/2025	2.487 STEEM	81b82c1e33fd348e9f9aefb5018d242d38ee5efe
21	06/19/2025	2.756 STEEM	c0c605a21cbbf7df2cb72ec22a9950c5b4a717be
22	06/20/2025	3.079 STEEM	cf0c1ecc27b79e83f64887d88c1b72df7c3b4f2b
23	06/21/2025	3.017 STEEM	2e8f6bc5e3901aaa43e8c82dc31c4a724c38fc38
24	06/22/2025	2.550 STEEM	71e5f65c64493806d6762378b078b34197010902
25	06/23/2025	2.886 STEEM	503e653d82593bb475828b9c4e7704ffd1959f53
26	06/24/2025	2.697 STEEM	a44909aae51a981b9c034e1cabb4b3eb81e69ec2
27	06/25/2025	3.183 STEEM	f0906efc675f1aefd8ab2e782f3632cab0d10581
28	06/26/2025	2.429 STEEM	a13c0ce33d1b4b53bf920d3b2d2e11dbd9b46f9e
29	06/27/2025	2.455 STEEM	47bbb9c6b92bbad04631634e92d0c6682b1eb17d
30	06/28/2025	2.812 STEEM	d9999d8ece58c2d8e59a48e3ffd8ecef75ef3d96
31	06/29/2025	2.522 STEEM	e40e87608eeaf99b0ca334563c738e5ff3bdc8b6
32	06/30/2025	2.916 STEEM	33f231bfb7ad1f4033a3e890aeb81e23cc242aef
33	07/01/2025	2.612 STEEM	ae433dac7e849e660540e21c4f8645d43b713b20
34	07/02/2025	2.827 STEEM	d74dcd5c6289e21ae4e095425516a261ee703962
35	07/03/2025	3.031 STEEM	b1a93b2a910f0d0d23a6ad8924a271c9a01139e6
36	07/04/2025	2.865 STEEM	683f602ae22a381e812f47ead9cec4344564f852
37	07/05/2025	2.772 STEEM	215456d3f0e8610c646e34a6b0d72c89ffd7a5ff
38	07/06/2025	2.638 STEEM	dbb74c45924d223f160e16dba079d1c41ec5c9ec
39	07/07/2025	2.909 STEEM	b008e36b6149c01c07404f026848963330a41e4b
40	07/08/2025	2.737 STEEM	de94631057addb12d97de84d4632d6b3de081b42
41	07/09/2025	2.737 STEEM	a3d42ccb314af53ce04c2c17f1a5a873f3218e2b
42	07/10/2025	2.877 STEEM	9457444e204668f8e0cf8fd506d5acc62ee3407c
43	07/11/2025	2.998 STEEM	e33d04be75ec15016c5018e6217f79014e926682
44	07/12/2025	2.968 STEEM	7b18f34b58407e62f6c70f570849e84029524bdb
45	07/13/2025	2.984 STEEM	817b1e77e6a3a1415e826d3e07a1d3e43aac85ef
46	07/14/2025	2.665 STEEM	00cfcf7151866656e2656a5cdb90133b40c243b4
47	07/15/2025	2.881 STEEM	b9f7764b7fd021ca898a2fc87ea2ccb1f5c840dc
48	07/16/2025	2.991 STEEM	43cb00014b4a78c711442254f30576227b5423ae
49	07/17/2025	2.659 STEEM	5e224642c58037947405f3cac83c7b04e3d9b22d
50	07/18/2025	2.917 STEEM	d487aca995e6271e93df5282303775f10d672861
51	07/19/2025	2.744 STEEM	5523de7c37f3f3dd668d29dfbc14370ebd9f306b
52	07/20/2025	2.742 STEEM	8adfa7b5b2e474a77d89e2662df71695a367db0a
53	07/21/2025	2.910 STEEM	2753398e322e79cde5d24d23193b64082b470ffd
54	07/22/2025	3.064 STEEM	6d9f54296ada039b3e93212412065aa80d27ab10
55	07/23/2025	3.115 STEEM	ea641c50cb8d1ec688f291512c5de1b880d92e4b
56	07/24/2025	3.059 STEEM	9e8f03b7e064a35c94cdca024ff27f14b6aac40c
57	07/25/2025	0.455 STEEM	f499617b82aad73742b6140510eaf307e5d3007d

Total: 160.000 STEEM

Summary

The user almond-joy has been rewarded with twice the amount of the "donation" within 57 days.

Technical Analysis for STEEM

As the application coin-doubler has the potential to attract numerous investors, STEEM's price is expected to rise.

Technical Analysis for STEEM crypto currency

Boost My Wealth Challenge

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Type in abandi and click "SET PROXY". Currently this account is voting for the following witnesses as they are the ones who can ensure the safe operation of the Steem blockchain: beargame, cryptoking777, dev.supporters, dlike, enjoylondon, exnihilo.witness, future.witness, hinomaru-jp, hoasen, inwi, juddsmith079, justyy, leverfile, maiyude, matreshka, menacamel, parse, protoss20, rlawlstn123, rnt1, roadofrich, roundblocknew, smt-wherein, steem-agora, steem-dragon, steem-supporter, steem.history, upeross and upvu.witness.
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Beneficiaries of this post

Following users will receive 12.5% from the Author Reward each: babajunior, berdain, brendan7777, joe420, kingasf, michell14, redickson and usapoliticstoday.

Information for beneficiaries, your Upvote on this post will earn you an additional 12.5% Beneficiary Reward to your Curation Reward.

Users on the radar for upcoming Beneficiary Rewards

Following users have also appeared on the radar: awgbibb, cryptowhitewalke, dailymotiva, dropchief, dzubis, millybannister, modhellonet, oyitotoo, penghui, quentinm, shreyanshat, smithcash01, soloscreationz and xora.

The decision has been difficult as always, but maybe it will work out in the next rounds. You get mentioned so that you at least get the attention of the followers. You have contributed to the Steem ecosystem's success as well, thank you.