Primecoin (sign: Ψ; code: XPM) is a peer-to-peer open source cryptocurrency that implements a unique scientific computing proof-of-work system. Primecoin's proof-of-work system searches for chains of prime numbers. Primecoin was created by a person or group of people who use the pseudonym Sunny King. This entity is also related with the cryptocurrency Peercoin. The Primecoin source code is copyrighted by a person or group called “Primecoin Developers”, and distributed under a conditional MIT/X11 software license.
| Date | Address | Reward |
| 04-25-2018 1:44:21 | AN94fVHJiugW133Y5-YuixjaWQ7PQh3fpgF | 119178 primetoshi |
| 04-25-2018 1:44:11 | Ae8mySjSr5AgPNXBy-m52zzrihKjzFhHsAV | 119178 primetoshi |
| 04-25-2018 1:43:42 | AQ3ziYgL2kR1V68ov-DqBYTrs7EgWewcxr5 | 119178 primetoshi |
| 04-25-2018 1:42:13 | AdB4CRk2REvWkGoZw-h956Bu9EDyzf4qjho | 119178 primetoshi |
| 04-25-2018 1:37:47 | AQ9ut6yFWYC5RPRtH-ZC4nX1hxhxFvry3yW | 119178 primetoshi |
| 04-25-2018 1:36:30 | AN94fVHJiugW133Y5-YuixjaWQ7PQh3fpgF | 119178 primetoshi |
| 04-25-2018 1:34:54 | Ae8mySjSr5AgPNXBy-m52zzrihKjzFhHsAV | 119178 primetoshi |
| 04-25-2018 1:34:47 | AH8z1fxNCoUwiRouU-gadyFQin2q7ugRPxp | 119178 primetoshi |
| 04-25-2018 1:33:48 | AXAUR1ioE5b3jRe3w-U4ntDepw2fMfs1Kh6 | 119178 primetoshi |
| 04-25-2018 1:33:23 | AY5S2ELJLVuNi6gMf-qX1unuKQVDJ3hPCbf | 119178 primetoshi |