Memory Pool Memory Pool Refreshing

46,339 transactions
26.31 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,577 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,019 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,576 (639,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
223,081 223,081 0000000000000012a9601bd3315a97aa8a3d42bb8fff3fa699b9d7923e91876c 0.04 MB 128 253
223,080 223,080 000000000000034501ff6aee15877ddbc8e99f3b804c4889605c24fa61230d06 0.11 MB 224 172
223,079 223,079 0000000000000000139008bfda982356c5065c9035d6c7d588069d3e1b35746a 0.10 MB 223 164
223,078 223,078 000000000000038423efd5bc5391a6c30337d0231f4f923ac60c195c23a25c41 0.03 MB 67 192
223,077 223,077 0000000000000170c2d74d3330a9d2e6364bcf01e2bef1770c293858d908e08f 0.16 MB 417 197
223,076 223,076 00000000000000a3508061f7ed86c49a7d1622d841dd5c2cedbb1ea74c0b673c 0.06 MB 123 139
223,075 223,075 0000000000000258fdf2d5a761ecd822398a18b26b2ecb0fb23ab892a9dcd2fc 0.12 MB 285 190
223,074 223,074 000000000000015b4cff50e4e1a22a92ee41bbc8315eaebe81bce531384ab598 0.21 MB 477 182
223,073 223,073 00000000000000b57cdb90b3faabfb4025aa8a33756d77e27e3ff219b6fe537a 0.00 MB 8 466
223,072 223,072 000000000000019c71f31cecaaf85461a76ef1cc4f938c19b3eac0d015180fd8 0.13 MB 339 208
223,071 223,071 0000000000000028299a834071d85e36011858751e24805ce02a29cc297df3a2 0.07 MB 175 182
223,070 223,070 00000000000000cbb6040d8cc7ec551e83da695b1109004608e8aedac6ecf1eb 0.06 MB 128 150
223,069 223,069 00000000000001233f1a4264cc49fcbef0394c6c20640aee874bb493c0fada77 0.13 MB 307 490
223,068 223,068 000000000000024e255cc9b0046690c43f110c019a6eb3c1ceb153f4dc076299 0.08 MB 159 157
223,067 223,067 00000000000001c5ac1f77343392a1a8911a9d6e3d2c4ffc98429847a7ee938a 0.20 MB 453 166
223,066 223,066 000000000000017e60b5d5ed0f6b7ee8237b1430d16e68f65052d3a61eda15bd 0.11 MB 326 199
223,065 223,065 0000000000000206c250ac5af33b5318e54a786e94fcccdafb0074e0ed376fab 0.05 MB 88 141
223,064 223,064 00000000000000444a3325774456d8b0fdb5d52db32058e1663e4324ecccd049 0.05 MB 55 74
223,063 223,063 00000000000000857f8ad89bd06e57822dc81f4a0dcdfac65d1c9a3eba0757ea 0.02 MB 43 67
223,062 223,062 00000000000003290030dce03aa1fc11e99666d92dffecf785931075c8f35a4b 0.19 MB 542 225
223,061 223,061 0000000000000027724b7c1fb97f7435c092cb04269cedc73e3f59c68bd8de55 0.32 MB 457 46
Previous 10 blocks ↓
Total Size: 685.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,376.27 GB sent, 107.46 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.