Memory Pool Memory Pool Refreshing

89,102 transactions
24.71 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
860,370 00000000000000000003255b0000000000000000000000000000000000000000 1.00 vMB 6,825 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 860,369 (640,615 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
219,754 219,754 00000000000000b807f712e31994a58672771ad8ec56c8d083ded0dae46aa9d4 0.06 MB 169 184
219,753 219,753 000000000000040b96294b384e1c431c916d406827b2a84c8796bd54c99af122 0.06 MB 104 110
219,752 219,752 00000000000000d9b0991a076d48945e5d6ddd5170dc43fcdab2c832dca960df 0.14 MB 317 164
219,751 219,751 00000000000003db2d71dc3c33c39fc3064c9d9c2d68d691c3c1a1d1e86ea839 0.09 MB 154 64
219,750 219,750 00000000000000823f983c6f8ece5dab4b9205e9cf60c471802734af4347947e 0.10 MB 186 137
219,749 219,749 00000000000001148d5ea07042c02fc484a4e99c10ce223fa8202acd5c025b5b 0.12 MB 272 139
219,748 219,748 00000000000001cedabd223f10dc6ca57d883c89260da0db0a64e4d77d70b071 0.08 MB 148 127
219,747 219,747 0000000000000216c31c6952e37f83dc105964d17c3d6542f6626e93d3c3759d 0.22 MB 498 188
219,746 219,746 00000000000000a619dc43244b985cd2c673ba11843b03990d70a215ce4727b8 0.24 MB 385 151
219,745 219,745 000000000000035949b159cfe4bcb37e845a7d402aa2a25a7df6669fb8dacca9 0.09 MB 204 154
219,744 219,744 ⇅ 0000000000000470b20d91d56cc90710fa79af2eced21b39206a05a4e20f9838 0.15 MB 195 108
219,743 219,743 00000000000001925959229452cc6fbfef0104ebed7ccd6f584f2439c5dd1f1b 0.10 MB 256 221
219,742 219,742 00000000000000a4cffe264a74c86105c1701cd03d26179a2ffa65a071fe9e20 0.08 MB 63 55
219,741 219,741 0000000000000226b782c67239aea69c081fb63e536cb91fc658091904f101c7 0.22 MB 329 149
219,740 219,740 00000000000004beb7e520c839606d7e9ac7431272f1384c14b46bef91cfbcbb 0.19 MB 534 259
219,739 219,739 00000000000003122dcd0cb2d1710fe49469d6094da656cde974f3c17edb6593 0.00 MB 5 78
219,738 219,738 000000000000054ca903d805b89ebf6d364e1c594e1592778c8c4e0e72859893 0.04 MB 83 103
219,737 219,737 000000000000010504f67efbb8bc1ab2c797008a0b9c97e2978517174512d89c 0.00 MB 6 213
219,736 219,736 0000000000000511b525dd1c616f3b52f3d7b8b02c425365bd33e3ad18990b2b 0.06 MB 115 170
219,735 219,735 00000000000002e8c2d91e0f60df867fa55c98405c5224ca95509d9e1cc9a024 0.09 MB 193 168
219,734 219,734 000000000000031c295f59f9ecc5910531fb7a21ced3a154722c892394d26aa0 0.05 MB 56 73
Previous 10 blocks ↓
Total Size: 681.04 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: 1,123.88 GB sent, 75.13 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.