Memory Pool Memory Pool Refreshing

18,083 transactions
20.40 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,548 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,504 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,547 (368,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
507,983 507,983 0000000000000000000b4ee5cb67c804ed86bd4d073aca523a693b20ec739420 1.07 MB 2,133 121
507,982 507,982 0000000000000000002a71eef8eb6f1fb482e13e102df4ad88e8df057a1bdb9c 1.06 MB 1,675 72
507,981 507,981 0000000000000000001855c3c43e268f92f8e24f4a0333c30a867a596e5f5f28 1.05 MB 1,831 98
507,980 507,980 0000000000000000002ac0fdade4f44857fa0dd5da7e451c07d2c8517154a398 1.07 MB 1,838 88
507,979 507,979 0000000000000000005eeeae55e001324f64a9d3d00e8cf21229fffe0c96ef90 1.07 MB 2,067 114
507,978 507,978 000000000000000000277969aa7e8aae9481e00bb744526e6d29bf046354ce04 1.13 MB 2,059 131
507,977 507,977 0000000000000000004bf45a2b71bcb2e89888aae6fd013928d8c8607a9c266e 1.03 MB 3,143 201
507,976 507,976 0000000000000000005004fe7e8d8ac30977df24a9a7ec98da249d80ceb453a2 1.07 MB 1,350 39
507,975 507,975 000000000000000000034da015a0b8803b467fa4f302935ea9f6fbe1ea69ce14 1.05 MB 1,813 75
507,974 507,974 0000000000000000001d8eecfd52c20b39d5120e0fb79d2d6d325212673aeb8a 1.11 MB 2,422 127
507,973 507,973 00000000000000000003b1e68b637f8490615b8f1a7650caedd95c3dc68fefca 1.05 MB 3,355 184
507,972 507,972 000000000000000000628fbae9876ce23c84925aee0cc85c4e28bf9fbc4588bb 1.04 MB 1,422 64
507,971 507,971 00000000000000000029a938088f856a700a4f4eabd3425f6a726af24c1efc9f 1.05 MB 1,632 78
507,970 507,970 0000000000000000002b8be0e06828a032818cee976a2d0728848241b1f97db2 1.07 MB 1,901 173
507,969 507,969 0000000000000000005d8b49d9f5a865357848e6477c11f623e77ce7f0acec19 1.06 MB 1,913 96
507,968 507,968 000000000000000000406a11391491863dd576df5af9ec196e84e4a5e86cda5e 1.06 MB 1,824 154
507,967 507,967 00000000000000000035a5a8d6f61cb32c8081135907a60393f4704dce2dba8c 1.10 MB 1,727 89
507,966 507,966 0000000000000000002b0ea7d32cd3ed469df26e8128325959540b66c6a4e822 1.10 MB 1,687 128
507,965 507,965 0000000000000000001d6b524786d84c22cb98857d1c87c77018ed38290d8709 1.04 MB 3,233 267
507,964 507,964 00000000000000000054101a6f321a0562d81a02102f5a50db875c9ef4b2cc5d 1.10 MB 2,283 197
507,963 507,963 0000000000000000002d2abdb68326fcd1902f54ada038c6bd5e63d2768ac578 1.01 MB 479 85
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.24 GB sent, 21.24 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.