Memory Pool Memory Pool Refreshing

24,915 transactions
28.84 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,665 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,229 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,664 (184,683 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
691,981 691,981 0000000000000000000d98649c300b20a5f7a528304e685c0f99401d117c47f7 0.41 MB 812 7
691,980 691,980 000000000000000000080b78576ab6db1ad0ea5bdb38be14f39e18e5e5c6dd12 1.41 MB 2,360 17
691,979 691,979 00000000000000000003bef8fbd88634d6780f6e00dc4e2fc64cc72ac90f8943 0.43 MB 906 19
691,978 691,978 00000000000000000006cf812d6691f621f4e10e137395b20323f47401ef8c4b 0.76 MB 1,535 13
691,977 691,977 00000000000000000000062ae1a2cff8104c81c7ba9ec07a6947584400e79435 0.94 MB 1,640 10
691,976 691,976 00000000000000000013046e40f239cabe5f85b5cc970b016c864abc78bbd82e 0.23 MB 263 11
691,975 691,975 0000000000000000000f4773af7f8d9c451c63211a5a102c6437b9786418113e 0.84 MB 1,602 17
691,974 691,974 00000000000000000009eafd3d1fc316979b1f2e60ac000a9a35cf08f7db49a9 0.31 MB 530 13
691,973 691,973 0000000000000000000d01acab6a84af34e9c125906414d5cef7292e8d811f99 0.39 MB 552 13
691,972 691,972 00000000000000000005420ed8a4925429aa0a1c7bb05693468e1bf69d2f6fb9 1.09 MB 2,276 12
691,971 691,971 0000000000000000000245ed220252f353fac86a8cc0678e7f8682e1a384bf73 0.12 MB 193 17
691,970 691,970 00000000000000000008d637eea94098ebe945264ee833aaf1128d13c083f4a7 0.34 MB 303 6
691,969 691,969 000000000000000000139abdecbce755425d41c6bd8639eaecb063973215a174 1.36 MB 2,203 12
691,968 691,968 000000000000000000060d8f4f5775310a338a24fa31e0924d6ef84fe3f368c7 1.30 MB 1,565 5
691,967 691,967 00000000000000000002509a7929d2e5f0d0c24c8306f3e09d9f07560a3f6e07 1.39 MB 2,744 20
691,966 691,966 0000000000000000000c8cdf2c82b7266b5793f7af5f7c827f127ca848610101 0.03 MB 66 27
691,965 691,965 000000000000000000062a4b341bb243fa29a8cdcc130341963177a74636ec06 0.66 MB 1,421 16
691,964 691,964 000000000000000000020d2305f19c89e1ac83ec11eb4c3338476376075f1870 0.13 MB 260 15
691,963 691,963 000000000000000000024d242d8356f5f6313e125c0d0f5ade259f8fc761e699 1.03 MB 1,881 15
691,962 691,962 00000000000000000013c1c4fac0d894725c5f9f66f7dad388c14e8f58ba6b9f 0.05 MB 112 24
691,961 691,961 000000000000000000101220a6ac7abe8263ec5dd1e304e65ad0ab2b867c2fcf 1.03 MB 1,679 14
Previous 10 blocks ↓
Total Size: 711.70 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: 940.87 GB sent, 22.41 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.