Memory Pool Memory Pool Refreshing

36,565 transactions
31.50 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 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
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,458 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,697 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,457 (225,037 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
651,420 651,420 0000000000000000000e95aea84cc3d60461e5d56745bd95b103fd67980b7fe3 1.77 MB 1,271 99
651,419 651,419 00000000000000000000ca07c21ad6db9001b6ad5c99d38c36c624623b2c0e03 1.55 MB 1,558 97
651,418 651,418 00000000000000000008f31930edf5ca9bb6d2e4e8a82d5031d520dc153bbd27 1.28 MB 2,950 117
651,417 651,417 00000000000000000006846f6c7f3961c48ee9d9695081cbd4c81bb0e198e5bc 1.45 MB 2,230 123
651,416 651,416 00000000000000000005a185bd4794781e836c2ebf30d5e34a7a648dc45fa576 1.21 MB 1,163 106
651,415 651,415 00000000000000000008cc0c5c5e223fcf62980f505f9da0f262ff43e49e0674 1.33 MB 2,128 104
651,414 651,414 00000000000000000006abf749b16c33307bb95c22362697b3968accc3355ed9 1.47 MB 2,016 103
651,413 651,413 000000000000000000098eecedec994a2020df8d4dcb70b35949807e36a18f71 1.29 MB 2,778 106
651,412 651,412 00000000000000000001aa88396891a46131ad0b96eb60b6521452956469610f 1.28 MB 2,537 122
651,411 651,411 00000000000000000000c29b293edb6b937a934cf417b23482f81ef651c591e7 1.27 MB 2,014 118
651,410 651,410 0000000000000000000ac18959695a17082c4cb556654c6fd81c6caf09727013 1.40 MB 2,177 107
651,409 651,409 0000000000000000000af34eae05d0a452fee8fecf001fa60770d452c9e89d97 1.24 MB 2,805 127
651,408 651,408 00000000000000000003f30cebff4aee9455fb9ac11070e2d2750944d6254554 1.37 MB 2,157 110
651,407 651,407 000000000000000000019897355c063b75d93cb0a0c63eb8764e8d2761661f21 1.31 MB 2,550 119
651,406 651,406 000000000000000000033a290520a49ca710249c608d09095952b8925db7999d 1.30 MB 3,336 144
651,405 651,405 0000000000000000000b3f6c30ead8b080d3b062f4e7b3ad1fc9f7c82d53290f 1.38 MB 2,594 124
651,404 651,404 0000000000000000000a92fc81b6d1b9f60bcec2302114a47c04c7579a606d74 1.36 MB 2,124 112
651,403 651,403 00000000000000000009bd3a3681bae084afcc22d1308954ca69b9202a90afa8 1.28 MB 2,956 118
651,402 651,402 00000000000000000007d85bb3583e26dfd9c45882e0005a0899544d85b5525a 1.22 MB 2,244 113
651,401 651,401 000000000000000000066fdbc377cbee7b693467f96526fcabdbc935ec43620b 1.53 MB 1,792 108
651,400 651,400 0000000000000000000045a5c310d8f8fbdb51557c80e59b96654b4f338c12c7 1.52 MB 2,238 115
Previous 10 blocks ↓
Total Size: 711.32 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: 798.82 GB sent, 20.39 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.