Memory Pool Memory Pool Refreshing

25,994 transactions
31.29 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,810 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,349 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,809 (133,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,149 729,149 00000000000000000009fb06b1e7bf2146fe68d1a5cf1a9d4b349e1c50512d8f 1.22 MB 1,797 7
729,148 729,148 00000000000000000003632fbbbb8025b969320c7ded5efac985cd2f1804512c 1.47 MB 3,207 9
729,147 729,147 0000000000000000000a3060aa0beaa8ea398b80a7132e2fabb1138e83d408cf 1.66 MB 2,013 7
729,146 729,146 00000000000000000006a2b7d41c06f8b6cc93a6420038cc8a58dcf301cfd04e 1.54 MB 1,437 5
729,145 729,145 00000000000000000003292e0dc7f5a6c9b1d64e9a6b1c9c6cebb506e3766191 1.23 MB 443 1
729,144 729,144 00000000000000000000fb503373f633cb4617f88c72b8c93a3d90380f2f5bf9 1.68 MB 2,392 3
729,143 729,143 00000000000000000000c340c5e7b8fa03b1b4ad544ae5b8ec363d4d7b5d6864 1.61 MB 2,572 5
729,142 729,142 000000000000000000071f9a6b4d9757b9c7051c18d2a3d5cc3280120d6006d6 1.49 MB 2,929 10
729,141 729,141 000000000000000000087a2c5108b77a05fa373929102946e949ec2f86e280e8 1.50 MB 3,650 8
729,140 729,140 0000000000000000000428de17a39ff3196c5491d27235651d9ab2ce80485652 1.36 MB 2,403 7
729,139 729,139 00000000000000000003fef3c22a8e992c8465057e48548c32d5f18cc86b0202 1.30 MB 1,138 9
729,138 729,138 000000000000000000017589ddf4f498a8d74dcb8d34196f2092376e319d30db 1.50 MB 3,100 7
729,137 729,137 0000000000000000000011eb1df9b6f4abe7f66a8f8a8763b1c1404f91d3d3d3 1.60 MB 2,307 9
729,136 729,136 0000000000000000000179028b87ab32edc2c1523cc8973851560b75d7244df8 1.64 MB 1,686 7
729,135 729,135 00000000000000000002ac290039a7108724c9d0b51c7ae6732f5110414e7158 1.47 MB 3,070 14
729,134 729,134 000000000000000000030bc46b05499ea21cf921b12755e6360565a3fc2fded4 1.60 MB 2,662 10
729,133 729,133 000000000000000000005b31c93fd07fd9a27ef6608f386ba4037874c9c49a87 1.53 MB 3,023 5
729,132 729,132 00000000000000000007a466edcf2288a31919f91291af287a41b7207cbec73c 1.47 MB 2,732 12
729,131 729,131 00000000000000000006f69196d17c17e81b0604f851d23c52eaff22447b522d 1.31 MB 2,110 10
729,130 729,130 00000000000000000009a343a1a3ea4a0ad450927c29f60d4ba511ae5c472662 1.41 MB 2,658 13
729,129 729,129 00000000000000000003a47dc6d726345042149b4dd034e6da2039d69df29c9a 1.06 MB 1,142 2
Previous 10 blocks ↓
Total Size: 685.73 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: 1,401.21 GB sent, 110.26 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.