Memory Pool Memory Pool Refreshing

23,318 transactions
25.18 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,070 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 1,624 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,069 (16,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,158 845,158 00000000000000000003438fb450f8b1a7daeeed60daf0ee68c488d861095d88 1.75 MB 6,143 8
845,157 845,157 0000000000000000000244fd260d8f0863c6a727ba4be2c14e69cfef3f738d7b 1.67 MB 4,509 10
845,156 845,156 00000000000000000001937db998d5a707279af1572fe5e52b6d6de0feea31c1 1.76 MB 5,254 9
845,155 845,155 00000000000000000002b54e9cdd4f8f7918a053dad8882c3eb8fad4a0303b85 1.46 MB 4,948 8
845,154 845,154 0000000000000000000276dc3545b68cf285b0d9275b63f056613e8bd72dc007 1.28 MB 3,102 9
845,153 845,153 0000000000000000000227a3b0fec161dcf199db0386a7ccaddb0597be461659 1.46 MB 4,504 9
845,152 845,152 000000000000000000010f3512b30020b4a8c17101815212177b1e2554e2dc6c 1.58 MB 6,281 8
845,151 845,151 000000000000000000020f6a52730aa2d2a92789fa3a815bc4a25bf22cdb823f 1.53 MB 6,610 9
845,150 845,150 0000000000000000000174406f62fc39f6610dfc07d5e6cd2ca4f9d0cd4a82af 1.53 MB 5,477 10
845,149 845,149 000000000000000000028cfda5ed51137aec52d49980c3dd80c5ab20440431d0 1.56 MB 3,667 17
845,148 845,148 0000000000000000000270f92a2e0e7341c243472754e724fdf7acaa489f83ec 1.62 MB 5,914 9
845,147 845,147 00000000000000000002ebb97759d65975245b2990e223578423c802214501ad 1.63 MB 6,359 12
845,146 845,146 00000000000000000002d21995f5c1dd08f6b2a4b3e0d53ff37ddf1d43553871 1.57 MB 6,788 8
845,145 845,145 00000000000000000000901f90f38a263227e0412813c9d928f53d795985a76b 1.51 MB 7,173 10
845,144 845,144 000000000000000000011f7f9b59c28b22a123eaac3df236dd39675fd60f1582 1.78 MB 5,087 12
845,143 845,143 0000000000000000000210a0884bae21abf137aa1e3763bd5c4df49c562a3f01 0.00 MB 1 0
845,142 845,142 000000000000000000006778464ac089f25d234476812f15e42871039b2f9228 1.57 MB 5,503 13
845,141 845,141 0000000000000000000293f378a981988536c0e217a08a6b98a4f865e19af8a0 1.57 MB 7,098 8
845,140 845,140 00000000000000000000a3153f72d2447191298612b9d0873413f5df42d28fa6 1.60 MB 3,613 15
845,139 845,139 000000000000000000002926a3d1f5b5821bfd04a49561dcb3fda13a6a0edd58 1.50 MB 5,495 13
845,138 845,138 00000000000000000001986e070e39921c5a28c1e9bbd7ffb29848095bdb1834 1.43 MB 3,339 11
Previous 10 blocks ↓
Total Size: 684.30 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: 1,332.94 GB sent, 100.27 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.