Memory Pool Memory Pool Refreshing

77,824 transactions
31.77 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
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,618 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (240,062 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,145 630,145 0000000000000000000b756f23c031be6210e3b139322dcfa3ed141b9388efc2 1.40 MB 2,808 125
630,144 630,144 00000000000000000007d441ddbbbbd115f6e1c2c9b1940aa629a4179bcbe452 1.15 MB 2,476 104
630,143 630,143 0000000000000000000d3162ecac7e3809981094c4e15324da7e2fefd9a8e3c4 1.30 MB 1,899 104
630,142 630,142 0000000000000000000c61fca63074667747b1bee1e26e78550b30611fbc9feb 1.33 MB 2,374 104
630,141 630,141 0000000000000000000aee74d5576db1c61ba7468a0ece0b559eacf8952c9275 1.31 MB 3,010 102
630,140 630,140 000000000000000000007eca110d0f6fd87483dcde18e1e2708cd5ba256e5ae2 1.42 MB 2,785 128
630,139 630,139 0000000000000000000afd1f5c522e3455dc1377daddc2575ab07b44ed98608c 1.64 MB 2,067 110
630,138 630,138 0000000000000000000e15313985f638af36fa738079c70e2ed11deecaeed2ba 1.32 MB 3,320 135
630,137 630,137 0000000000000000001112e178b365f448ebcff8c4579b12f8b160f37c647f95 1.34 MB 1,807 122
630,136 630,136 0000000000000000001129a0c74ca1c9e402d5f03362d317dbda6aa6dba6ed61 1.32 MB 2,426 118
630,135 630,135 00000000000000000005fe5a38cf506bbcba94109b7c47ad2f72b3343bc6cfb4 1.32 MB 2,380 117
630,134 630,134 0000000000000000000c3d78c454bbc9d75f20450f33c99c0aa375030bdb1196 1.39 MB 2,205 111
630,133 630,133 000000000000000000045500be3f7696d1ee1ef9a05bd9a9eaeab5d6c45f83a0 1.21 MB 3,023 139
630,132 630,132 0000000000000000000dc7094f1dffdd7d5623e4ba68c99b84b7d2265a412187 1.27 MB 3,152 136
630,131 630,131 000000000000000000008136b705c22994e6a02338395443e074ca2fdd6cd404 1.29 MB 2,746 107
630,130 630,130 0000000000000000000dac74b2c67279d25cd2008ba2b2a0585597f1d284507e 1.25 MB 2,580 107
630,129 630,129 0000000000000000000b595b87b43738c64c57fd50dac204d4079304bc888ebd 1.24 MB 2,601 106
630,128 630,128 0000000000000000000ebe91af6cc7f180b0df8a9b48793f723c57f1d218934f 1.48 MB 1,916 103
630,127 630,127 00000000000000000002cf9a787920f7febe2323ea4a9dd6160a3c81c12e89ee 1.58 MB 1,435 99
630,126 630,126 0000000000000000001018be30faeb0bdb62619476f0f4b89c74998c1055f741 1.36 MB 2,589 108
630,125 630,125 0000000000000000000b72f3c7ebd049187e8e3ecdb921ad3bca66cd37bd6fe2 1.28 MB 2,607 105
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.02 GB sent, 209.38 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.