Memory Pool Memory Pool Refreshing

51,692 transactions
18.11 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,859 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,271 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,858 (208,721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,137 663,137 000000000000000000005d043754c34c9c036c1f9553964249e7decf94275b8f 1.38 MB 1,954 43
663,136 663,136 0000000000000000000aa0f6cf14a8f6ba2214990676d1fff6ac2b39d9783f57 1.36 MB 1,630 46
663,135 663,135 0000000000000000000cfd968d5ee3609413dc92cb998aaa12a8191c23dc0207 1.27 MB 1,920 45
663,134 663,134 000000000000000000067130443223e9366de9970c00e65a0def2e75586ec090 1.39 MB 1,706 49
663,133 663,133 0000000000000000000ed2ba3289c2cc444fbc8177255a8b775d2c30f253ad39 2.23 MB 382 10
663,132 663,132 0000000000000000000f06de3e63e3ab7ff98397ba54b26a6d70de465f4abd19 1.67 MB 955 12
663,131 663,131 0000000000000000000bdcebcc24c53812fa65eac65e7cdb38cde7a63dc9f98c 1.24 MB 1,948 70
663,130 663,130 0000000000000000000e4beea607b99cdb059c3402d32e66b3e9be1be09c1787 1.76 MB 654 12
663,129 663,129 00000000000000000001f8b2d3c96d8749c9dadad6c7ef2276bf0576e346efee 1.14 MB 1,465 78
663,128 663,128 000000000000000000094a71ccced6130df07bfcae87400d70a7072c882440c3 1.22 MB 1,705 11
663,127 663,127 0000000000000000000bc0cad5c7d91ef7417846356906bfd2761056d60f1fed 1.35 MB 2,385 45
663,126 663,126 000000000000000000006eb5a1760411b2dacc81cfc89614e6cf115c41c8d683 1.30 MB 2,251 45
663,125 663,125 000000000000000000083c5aa92400767bf5d89db0e4223e6c17fb5e6465f8ee 1.23 MB 2,099 31
663,124 663,124 000000000000000000038412ca2758da51b4109d5743fb3804e0fbcc1d6f523c 1.31 MB 1,860 31
663,123 663,123 00000000000000000003ff18c0db789fe196aaef94bc4aa67a4826ab6a5685ae 1.34 MB 2,540 76
663,122 663,122 00000000000000000008a988947c1e5a5003ba9911ecf1ec3a416cc752e7d513 1.18 MB 1,673 18
663,121 663,121 00000000000000000004685a6a198406a228d51bf40e3a26cbab1f0da9fbb872 1.08 MB 2,455 20
663,120 663,120 0000000000000000000713478ad83a8aa9c62f3198e2c23a19312129d71c4807 1.14 MB 2,316 16
663,119 663,119 00000000000000000004bc5c7f1fccc909fae4b605b155370ce87a88496843a4 1.11 MB 2,529 8
663,118 663,118 0000000000000000000e4db33d619c415e087775f107977f2d4c85259e5f518d 1.38 MB 2,084 47
663,117 663,117 00000000000000000000b8a55e4fe91813bd9d21ecd56e23ef2c47983b2fcc43 1.58 MB 2,177 49
Previous 10 blocks ↓
Total Size: 702.94 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: 2,578.09 GB sent, 230.97 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.