Memory Pool Memory Pool Refreshing

60,538 transactions
25.01 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,849 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,486 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,848 (268,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,423 604,423 00000000000000000002560bc16b00e39c654209cfc5adad4ee527a655f6821e 1.38 MB 2,960 26
604,422 604,422 0000000000000000000d51b216a1d78c47df223f0b96c9cc830769806c39e715 1.27 MB 2,554 52
604,421 604,421 0000000000000000000cedb96c93635edfb2755a3357e7febe5929fb6db1658d 1.22 MB 2,953 29
604,420 604,420 00000000000000000007834a3a6608d49e48e2116366c60d1a76a97578e183e1 1.15 MB 3,125 17
604,419 604,419 00000000000000000011ccacfbffb6a88ff2ece0215d62342315984a9bf684ff 1.15 MB 2,691 21
604,418 604,418 0000000000000000000dbc0615958aee4ad238f8069a553e2deb218a6817004e 1.17 MB 2,352 11
604,417 604,417 00000000000000000014f7f4925d16c07e0972fb0a505c9b11da523d4f7fa98d 1.29 MB 3,071 31
604,416 604,416 00000000000000000005d6cafd39f9c1acbd882b06bf6800720afa659dc01c62 1.31 MB 3,234 43
604,415 604,415 00000000000000000005b3cb2f30368de0b74376e3fb1b6010a44779aa36a76c 1.30 MB 2,996 36
604,414 604,414 000000000000000000148a87154a574e4cbf42be6adbe7eab6edb42a05714a42 1.38 MB 3,053 30
604,413 604,413 0000000000000000000e3150c347eb3e9be27afb755bebb091912071e2a2e3b4 1.26 MB 2,537 38
604,412 604,412 0000000000000000000e85a8bfe63b3b83fcfcfbe7956e14f452cb9fa96982ab 1.42 MB 2,665 33
604,411 604,411 00000000000000000007a848f0ebde05119203f5b7a6104342b70aaa676dce5f 1.33 MB 3,076 44
604,410 604,410 00000000000000000007a2c74f6bac68ffb3786dd3114859e8a406a840672cd0 1.34 MB 1,770 30
604,409 604,409 0000000000000000000d452a7ca46b73ddf6391b58415571eb3946813da4b410 1.50 MB 3,066 40
604,408 604,408 0000000000000000000f0c56b9975bbe88b249cbe76b53e412ce1134f294ccb8 1.33 MB 2,582 47
604,407 604,407 00000000000000000007f64a2c41c91ab872ad6fec941cf84eefbc209054e279 1.31 MB 3,231 29
604,406 604,406 000000000000000000067bfb830838ce6a5338f337dfb84186a7704f259966ca 1.25 MB 2,625 19
604,405 604,405 0000000000000000000c3a7dbe214a7deb26c1d0b7a1a91a016a5ea38c98c8e9 1.28 MB 2,909 27
604,404 604,404 00000000000000000008a6a3b41ade0778dc4d7a7b62590d49af5f5decaabcb4 1.21 MB 2,911 14
604,403 604,403 0000000000000000000b2e20162b4d0ec5d4efa2ec633604ea2a333b34c30ec4 1.28 MB 3,332 21
Previous 10 blocks ↓
Total Size: 704.77 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: 2,659.72 GB sent, 243.50 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.