Memory Pool Memory Pool Refreshing

64,414 transactions
27.80 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,385 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,105 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,384 (224,516 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,868 647,868 0000000000000000000d39daaadf688cc828a5cbe3b01ea290f0f27230df893a 1.09 MB 2,144 3
647,867 647,867 0000000000000000000758e227c8306d3067ba6abc9eeb9ebd6b3ee508bf101a 1.30 MB 1,641 60
647,866 647,866 0000000000000000000069118ec71ca021388325683e9dc4caee88b5f545055e 1.18 MB 2,013 35
647,865 647,865 00000000000000000006bbe3080ee6213a7a6162f817da564ab83dbc57069a20 1.33 MB 2,929 87
647,864 647,864 0000000000000000000119dab110437dfb6d1e8ffe04a3363d42564282b687d1 1.34 MB 2,078 87
647,863 647,863 0000000000000000000d16544ec91bb68b83d5484ad3717ad0ffaf039f50bdf1 1.37 MB 322 6
647,862 647,862 0000000000000000000013db18217a1506cb69b25c4d7e7fc07f74cc24f291f6 1.35 MB 1,396 24
647,861 647,861 000000000000000000025b6175818b9c181133669dbf870644af387bc1127715 1.49 MB 1,598 27
647,860 647,860 0000000000000000000a0161eba9cb31d799fce1b644de6cdd446c0f1fde1566 1.52 MB 1,191 23
647,859 647,859 00000000000000000006e0abef2bd6a43c46486a4366cde3ea96e22713e6e363 1.31 MB 765 19
647,858 647,858 00000000000000000006020541ecf6be89e6340cf697eddb938dbf9d54252eae 1.34 MB 2,521 21
647,857 647,857 00000000000000000006280c8ba969147b35878b149a00dee02b8199e62b4552 1.19 MB 1,939 26
647,856 647,856 00000000000000000004a3d94cf45e009970706e0152c1e6995870849f54a047 1.35 MB 2,353 69
647,855 647,855 0000000000000000000a7de8618af7c368ae7ea85720b677b72a305b3546e388 1.28 MB 2,723 106
647,854 647,854 00000000000000000004c8089f8ad5d04085201a54b66b192527af24eb5a9bbe 1.70 MB 340 5
647,853 647,853 00000000000000000005b9edf0ecb7dd0983329aed1fa28856f30c58dc0abdbf 1.53 MB 1,301 5
647,852 647,852 0000000000000000000da3a1f8d23df1f9a7e89ab6e348c37cdb056b659f8e71 1.21 MB 2,240 43
647,851 647,851 0000000000000000000d74b823530dc8919a0836897df62e13e7145075e3bf73 1.25 MB 2,527 51
647,850 647,850 00000000000000000003babc14a2a72acaf0c0e04742a7f1f0a5b4126c7a19fe 1.39 MB 1,745 81
647,849 647,849 000000000000000000089bf50540fb97dd1859581abdb9d3d41c2e5009b0b2f4 1.29 MB 2,555 104
647,848 647,848 0000000000000000000e9949a9a252a001fd1882d6ea827204c9539b5d139593 1.33 MB 2,650 61
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.24 GB sent, 237.54 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.