Memory Pool Memory Pool Refreshing

64,035 transactions
31.44 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,787 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (411,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
458,519 458,519 000000000000000002196929463c91c89fe2ac0c664b25f60d7e1b7ac7da62aa 1.00 MB 2,189 187
458,518 458,518 00000000000000000152902f099876b741691d8567f73e8b675d8ac2d48de543 1.00 MB 2,368 194
458,517 458,517 0000000000000000015c03f6d150073193ce30b79fe2b7519e07320ce62c6284 1.00 MB 1,887 129
458,516 458,516 000000000000000000e011752b915b3640989e6b5eeb9dad6ed4c60c8bca878f 1.00 MB 1,716 194
458,515 458,515 000000000000000001728c674ee837cb380e4100f7c90d51be28eda7d4716799 0.10 MB 250 147
458,514 458,514 0000000000000000012173ed8bb4b95d19bccd85060f72ecd7e3fc94aac71818 1.00 MB 2,195 195
458,513 458,513 0000000000000000000519d5b5c4aa25db3af4c4c13034b3ad9276a2f2a638d2 0.00 MB 1 0
458,512 458,512 00000000000000000210a3b857daa8d3a6bf87f8b45ecc9ce0a1f487276cf4b8 1.00 MB 1,934 133
458,511 458,511 00000000000000000232c2f199aa63ff91ee18af43dc3a9ce55d00146ba2511d 1.00 MB 2,372 187
458,510 458,510 0000000000000000013c28f735944a50c10b7384d632bd3f6cc0fdf89aa8cd00 1.00 MB 2,060 187
458,509 458,509 000000000000000000c5e0f23db81b5d4e899597fef2eacabeb8385ec6b4c3bd 1.00 MB 1,112 88
458,508 458,508 0000000000000000022cb543dff5bc8b69c2fea6a36986ce622eb952d8b26150 1.00 MB 869 74
458,507 458,507 00000000000000000020fa16b94dc83a1f249284f750f8e1947e475705f9b6e3 1.00 MB 1,097 78
458,506 458,506 00000000000000000005dd5e8e32aca060ea56dc08b8940aa0c72764bf952415 1.00 MB 2,318 136
458,505 458,505 00000000000000000120de503cd401c92de61af3b7c819dd0bd6c80bbc267888 1.00 MB 2,296 180
458,504 458,504 0000000000000000001388b6f33f9852c6d3736832380fbfb9809372f48840dd 1.00 MB 2,205 173
458,503 458,503 0000000000000000010823b1afe86763adee7dfd50ff71e12a8a840ded2c40af 1.00 MB 2,265 184
458,502 458,502 000000000000000001a31a04c0f9a6a552a8b495a4a15031c30073709a1d2e46 1.00 MB 2,860 238
458,501 458,501 000000000000000000072bfb7718780f32dd31768108f8d1abbab496803fd19d 1.00 MB 2,031 195
458,500 458,500 00000000000000000228612c83a0b4decb2b919fbecb9982c19496110f882fa6 0.93 MB 1,972 120
458,499 458,499 000000000000000001b8081a1da80e7cee77f98c188a62cf540add5faedb8235 1.00 MB 1,928 180
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.37 GB sent, 208.22 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.