Memory Pool Memory Pool Refreshing

58,783 transactions
23.22 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,401 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,754 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,400 (321,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
551,249 551,249 0000000000000000001ff764721b3a07c26d0d483e5f8dbeb3c378778ebca66c 1.17 MB 1,822 42
551,248 551,248 000000000000000000213ffd50fa65b248bb9955a4115a9ce97ca8d133125e3d 1.23 MB 2,196 43
551,247 551,247 0000000000000000001abfe31ab08d39fa5000ac10b35c7ff7cd2454e8ff29b0 0.91 MB 1,127 17
551,246 551,246 0000000000000000001e010e3067bf1b17c77bf61e8ba59a597c4e5a0b6cb33d 1.24 MB 2,498 25
551,245 551,245 000000000000000000197bbeaaf1fb19543c361fd8694a932469ca74d3298e22 1.03 MB 2,723 2
551,244 551,244 000000000000000000135f0a3931bc35a25a9c58e7fdd180b86d5a83fba599e0 1.24 MB 2,966 26
551,243 551,243 0000000000000000001f4d42b2b9253ee6377a9147b28056f152876d89c06615 1.42 MB 2,784 41
551,242 551,242 0000000000000000001a030416b003a504ce4a34fe614e308480ced892a27174 1.42 MB 3,355 63
551,241 551,241 0000000000000000000317c7cba19f6a296d032f3153034b8121546190576447 1.10 MB 2,581 15
551,240 551,240 0000000000000000001869f3f7fb70d508ed2766d852752efe047c20ed6789ec 1.10 MB 2,975 8
551,239 551,239 0000000000000000001e16b9098297783af15b477c66fc554d25d4031b38c18b 1.34 MB 3,023 53
551,238 551,238 0000000000000000000e2129008147441d9409a96d269772a64ae7ad5f0c3f28 1.22 MB 2,775 10
551,237 551,237 00000000000000000024e47f6b70ac311f14ad49ee8772ea257a15a06f939fff 1.30 MB 2,716 40
551,236 551,236 0000000000000000002374e4cad2a98915ed0f07985bc7ab0988342317d890c6 1.42 MB 3,028 46
551,235 551,235 0000000000000000000f0452832119d3f555dc3442ccb76a475b12dbaa221f31 1.36 MB 2,761 41
551,234 551,234 00000000000000000009ae6ac360657bdeb2cb37ad2e74f16dbe2ab2740938b4 1.68 MB 1,918 49
551,233 551,233 00000000000000000003ffd4619c6e56ebfb4ee6349dcd0aa3864bb035737187 1.29 MB 2,883 63
551,232 551,232 0000000000000000000aa440ea7122a59ec27d73f0339bb963911fa301426be4 0.44 MB 599 13
551,231 551,231 0000000000000000000887ee72777cd4f5b005bdaf81188bffb0b14230ff620a 1.22 MB 2,657 27
551,230 551,230 000000000000000000270b3b1122f21ac516b6689da69a8582a5a2c2a38c4ab3 0.13 MB 318 34
551,229 551,229 0000000000000000001a6264fe435a1c641a9deb428d0f715a870d4c9b17583a 0.89 MB 625 3
Previous 10 blocks ↓
Total Size: 703.95 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: 2,634.00 GB sent, 237.66 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.