Memory Pool Memory Pool Refreshing

1,750 transactions (0.41 vMB)
  • 1 sats/vbyte = (7 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 8 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,995 00000000000000000002349e0000000000000000000000000000000000000000 0.41 vMB 1,732 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,994 (895,713 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
13,281 13,281 00000000c4d25f5cc3081d626fcdadae57f0ee88805879f2056f203913d60b92 0.00 MB 1 0
13,280 13,280 0000000094fc5c027aabb75ae7d1c07d5c2c330ab70dd23f919988ed73229b64 0.00 MB 1 0
13,279 13,279 00000000399c4ee72b53d69989821daaaa6245ad489673c96f8c8f1cca3eac86 0.00 MB 1 0
13,278 13,278 000000000331df1b14a72a7f91d0a348657fc23cade16e8dc217a60653ecd2f9 0.00 MB 1 0
13,277 13,277 000000000e017f3a39e51554ceac2e872d4f7719150b91c69fa05439d9f90a83 0.00 MB 1 0
13,276 13,276 000000003a8b128449b46b42c198d32b572bb27de58b251efd4882c77ca63aaf 0.00 MB 1 0
13,275 13,275 000000006e8284a389f9d150a5a2f14fddf40aeacaee2d48f31cc14c0880ad2a 0.00 MB 1 0
13,274 13,274 00000000a6b81313e91a188d2dc62788a8fbe6ad5c262bcf1b29ea75b6c32724 0.00 MB 1 0
13,273 13,273 00000000f96700e63d746c6cf4f38b31c5760c5da60d2e78a6d612e35d0e8785 0.00 MB 1 0
13,272 13,272 00000000fafd31fc40f8749b6890a80d4bd2bdb77989db3ec6bef1113576e192 0.00 MB 1 0
13,271 13,271 00000000f4a8d9e783bd7678aed37e537f5092a8420198f3c05d786c0f46f4b8 0.00 MB 1 0
13,270 13,270 000000007b14d6a02d9e485833666905918aa67f08be7f72353ec1e559c979fd 0.00 MB 1 0
13,269 13,269 00000000a48f88fe35f1adb08554cc1ba68eb8b5ed96950e9853769fa2d5c728 0.00 MB 1 0
13,268 13,268 00000000c80bd54d91e2976ab32a1b7219e1371d44586b9794fca2e72dd06b71 0.00 MB 1 0
13,267 13,267 0000000098a880de51bfe27e51975de68e36f452b8e3727a6bfe5d3e3fa18e25 0.00 MB 1 0
13,266 13,266 00000000009273a65a059d705ce5f4c5e9769cd974ab4ff8cf91286d5afe7420 0.00 MB 1 0
13,265 13,265 000000005bf22f673b208b2641b3a69833cfcc5b81fcc00b851da215dcad37d0 0.00 MB 1 0
13,264 13,264 00000000b18168c0262d34ff380edeef6fee470b22c8e3084292238f89619584 0.00 MB 1 0
13,263 13,263 00000000933cc2c1144abf5bfbcebe7dd7efc656b340334842e94c0f23fa40ff 0.00 MB 1 0
13,262 13,262 000000003849546d1bad28dce892d823e6e8b580c0a999824f07b4a6a1172e92 0.00 MB 1 0
13,261 13,261 0000000054dea8f83a03070343a8ec7cba05d604b1979298be220993bfbdf62a 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.54 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: 1,867.45 GB sent, 105.10 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.