Memory Pool Memory Pool Refreshing

53,075 transactions
26.35 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,933 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,892 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,932 (201,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,118 671,118 0000000000000000000626f3a999c156be82b2821063e72a0789363a5c14f82e 1.19 MB 3,085 82
671,117 671,117 000000000000000000092ced64e17e4ea847a5f7508613d2bb0af50c81304f10 1.42 MB 2,518 103
671,116 671,116 000000000000000000033961bf2b640e16a4db045789168fe9bda2e3875933bb 1.32 MB 1,442 114
671,115 671,115 0000000000000000000c9dfe1e7c5a481305ad3089ce4a74d2960362e6c514eb 1.43 MB 2,302 128
671,114 671,114 0000000000000000000600adea54ca1a7755e697672d88947c224708ebea3040 1.37 MB 3,070 138
671,113 671,113 00000000000000000000238db98b7ca37b16cdb817a03fe1060aaca81a17b93f 1.18 MB 1,599 142
671,112 671,112 0000000000000000000b54b789c102a8bfa9b3f140f33e7d98afa00396ef2520 1.12 MB 1,550 91
671,111 671,111 000000000000000000041c9312d083f37043a0692ed6b54097b7ff530ac2e8d0 1.27 MB 2,815 109
671,110 671,110 00000000000000000005509f5586b90f8706057530b7b4e81408b9f4406ca508 1.26 MB 2,574 120
671,109 671,109 00000000000000000000dbb5d93bb23be127451a0be56eb7f7aced04f14a1a70 1.30 MB 2,757 117
671,108 671,108 00000000000000000008c98a818ea4cdc88ee817e39ed860489d916cd0bc75d2 1.34 MB 1,933 122
671,107 671,107 000000000000000000003c28c437cecff040597b503f92bb191044b332e4dc43 1.46 MB 2,069 127
671,106 671,106 000000000000000000058d480114cf79e74d327f67e973d04860728e3f4a50d9 1.34 MB 2,385 159
671,105 671,105 000000000000000000055563a0c5953fd2e67f8ca8d64fa87b44a2c36d295718 1.40 MB 2,279 135
671,104 671,104 000000000000000000047d9e2199ca69c8a04bc9d0750b398db1497e87b9f5a7 1.35 MB 2,878 137
671,103 671,103 00000000000000000008c4eb7ccbd68bfb6c043c04008c1dd48d4f2ad479f717 1.05 MB 2,494 40
671,102 671,102 000000000000000000078e995cb725a25694bf3768e11f8fa4ea7dab5b0a47d4 1.25 MB 2,054 102
671,101 671,101 00000000000000000009647f3d4403de718ef7b98781bde35f49941d9472910a 1.46 MB 2,574 104
671,100 671,100 0000000000000000000c3490196e03bc1b7a9a546fda3cfc39eb457eb9988f7c 1.16 MB 2,650 64
671,099 671,099 0000000000000000000c84d9f5a81088aead5fd96183fcdaec97ca5c4cfcce01 1.36 MB 2,603 82
671,098 671,098 0000000000000000000ae07ff69112d853adcaca3ff4bb6d632b3c3ea5710fe0 1.39 MB 2,256 61
Previous 10 blocks ↓
Total Size: 704.92 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: 2,662.09 GB sent, 244.18 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.