Memory Pool Memory Pool Refreshing

52,601 transactions
31.17 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,328 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,007 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,327 (254,183 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
622,144 622,144 00000000000000000010db682509fce147108adaaf6311cdc3f3719d2090e928 1.08 MB 1,891 22
622,143 622,143 000000000000000000074e520656c5422aed5d04bcc3344f8cf5c2406d8a929e 1.22 MB 2,708 52
622,142 622,142 0000000000000000000e6c4184e480726199cc71095d8c779f45eb6ce9a81bc0 1.14 MB 1,741 55
622,141 622,141 00000000000000000005c1e704af6a4fc11839afaeee5cd82c516773cb62b32c 1.20 MB 2,288 55
622,140 622,140 000000000000000000031aa4e1a926bcacec2926fe65bcd91a2d8800ae2805be 1.16 MB 1,877 29
622,139 622,139 0000000000000000000d5cee02ac2230b701c672f24597fde01439482f4d2fbc 1.30 MB 3,018 77
622,138 622,138 0000000000000000000a3700ee4ab146f179ddb023edd2093d5bcbc641d1be93 1.36 MB 2,604 92
622,137 622,137 000000000000000000088efdd33d9b01e8b7c7845cc0ee4222bcee13b533369e 1.36 MB 2,790 77
622,136 622,136 0000000000000000000b232739c60a5563b38b7d2b504b7b4b76318917e1c8d9 1.15 MB 2,265 30
622,135 622,135 0000000000000000000fe93c209a44a8e4751b0299d558218c247a7f081cbd41 1.16 MB 2,509 52
622,134 622,134 000000000000000000105fa77cf9e7737e6cb572f49759f7099dbf9a4fca9bec 1.29 MB 2,603 31
622,133 622,133 000000000000000000103c51df5e0d2e87252e88d95126ec40feed90cb093dca 1.21 MB 2,091 54
622,132 622,132 00000000000000000001998f34d199ac0c609f04a49fc7493b6ca5f02fef5683 1.34 MB 2,187 70
622,131 622,131 0000000000000000000422ad15f5393afc33a992fb43b298a929bf1d237f0b59 1.28 MB 2,612 77
622,130 622,130 000000000000000000014297a81fb3b546296cc58f1026e45bf67580a15a334a 1.22 MB 3,227 54
622,129 622,129 00000000000000000007ba6ba5902071592403476da3ba697a4df3c6e4411151 1.33 MB 3,195 82
622,128 622,128 0000000000000000000e381f7a760b468eb612ee536c63b82efe97b32a7cb44e 1.33 MB 2,182 83
622,127 622,127 000000000000000000100d512ab5b13ac5b635179f112c51b8426f68f67df126 1.43 MB 2,780 91
622,126 622,126 0000000000000000000f813e7f23162e1a647cd07a4851f016170f30785259dc 1.43 MB 2,795 93
622,125 622,125 0000000000000000000000a773ce38733b4f36cf2e52581e055e3a4216291256 1.22 MB 2,748 52
622,124 622,124 00000000000000000000dc147b35f7268d2193e6300419be0781ea68d8843cd8 1.36 MB 2,675 93
Previous 10 blocks ↓
Total Size: 711.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 763.45 GB sent, 19.02 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.