Memory Pool Memory Pool Refreshing

63,697 transactions
25.26 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,750 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,400 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,749 (206,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,144 665,144 0000000000000000000aa06db9ae8eb973746b20b4db02f20ff1712168344873 1.31 MB 3,096 105
665,143 665,143 0000000000000000000990aaa3b1ccbf38cd22497f89218296c2abdf9b5080ff 1.56 MB 2,633 150
665,142 665,142 0000000000000000000c50ed4a82ab41037f7a4e54baa3df354055fd73d0c740 1.21 MB 2,051 112
665,141 665,141 0000000000000000000b6cf3585cdcb68f12564be742a92c9b5c952f8b4373a5 1.31 MB 3,005 113
665,140 665,140 00000000000000000000e40a7c8456bff4772e3f3f5c9bf415f507b9f1b7c4fa 1.34 MB 2,379 99
665,139 665,139 0000000000000000000cfee968db5b4bc4040861f8b812d522fa06baf5901402 1.24 MB 2,712 119
665,138 665,138 0000000000000000000a0d485c90399a431a63dd7d53cf0219722a7bcb8e2043 1.15 MB 2,144 67
665,137 665,137 00000000000000000001fb46f23db13e28fddc75c8bc925a07c6e4679aacccd0 1.25 MB 2,987 88
665,136 665,136 00000000000000000000acc06be2cc8a4c6389fd06a213b5ec31d73e86a086d9 1.19 MB 2,006 85
665,135 665,135 0000000000000000000450ac9a98c292af2ad818e5b24251751b14972cb9cbb4 1.20 MB 3,105 101
665,134 665,134 00000000000000000006c27ff60225c9474705273b88fd943d6485ca38d5d061 1.34 MB 2,454 108
665,133 665,133 00000000000000000006d81130d87cdc8533d9cbc01af94b405ac71222da11cc 1.31 MB 2,893 115
665,132 665,132 0000000000000000000917991e8bf78706141b744d56494e9bf3c3584529c750 1.28 MB 2,717 101
665,131 665,131 000000000000000000082e41462e7310d7c7ef1595b47ae8a025f00bfae2fa12 1.22 MB 3,014 93
665,130 665,130 00000000000000000000a5212d3cfdb14a19d14b7895901e49790d6870475842 1.36 MB 2,963 106
665,129 665,129 000000000000000000078e20189f0c33de5ad8f992770b2400cadd5f8ca50f89 1.31 MB 2,878 119
665,128 665,128 0000000000000000000c52ba51633d590ecd9b94f324a9438ab0651ddf891f5a 1.28 MB 2,864 104
665,127 665,127 00000000000000000005b29d842da78637e3f44888ead62b45c475c3a5f9b193 1.13 MB 1,530 92
665,126 665,126 000000000000000000033215f5ed6e962e373813e6dd09214dcbec744dede0f1 1.26 MB 2,104 103
665,125 665,125 00000000000000000001f589de0d9c94ceaa7861ca8cbeca056ed2e89707f67d 1.07 MB 965 97
665,124 665,124 0000000000000000000e406da1ef405409d4dd29b62978a91b5eba8feb8f26f4 1.11 MB 989 91
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.47 GB sent, 229.58 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.