Memory Pool Memory Pool Refreshing

68,536 transactions
30.70 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,273 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,177 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,272 (424,824 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
448,448 448,448 0000000000000000008bc51b55f89d4ceed484333d457934dd8a7b9cd3301bf0 0.03 MB 85 83
448,447 448,447 0000000000000000023d2b79579a922cfe8288c8f9e250e903cb5e6b2da089f7 0.99 MB 1,717 59
448,446 448,446 0000000000000000006739ead04ce12c159d31cb74c82345ac9693fb0a707147 1.00 MB 2,332 83
448,445 448,445 000000000000000000388c5ec928c819d3a381a471c527743074ca5f95beee2a 0.08 MB 193 77
448,444 448,444 000000000000000000ab634207fbd983c08d0d65bd12368252bff497f7e6950c 0.17 MB 143 11
448,443 448,443 0000000000000000007f48499ca2ef6da438b6ff13eb30a9bec9e8abe67a5b52 0.82 MB 1,450 75
448,442 448,442 00000000000000000204ba447d2df2859e35db9efcb475ced2d54a3f36f6fb94 0.85 MB 1,368 50
448,441 448,441 0000000000000000020b1125b3012a28610463f6422de5cea74387f1423baed9 1.00 MB 2,367 80
448,440 448,440 000000000000000000cd884223dbf4b0035935243efd60f1d318866d10beb690 1.00 MB 2,469 100
448,439 448,439 0000000000000000012a35dce97852a839abbe0ce92da24cb4cf35ef6bf4b728 1.00 MB 2,338 89
448,438 448,438 0000000000000000021e1f920350d00ae0e575964062328886f15a8c6bf12cc7 0.67 MB 1,260 56
448,437 448,437 00000000000000000142c85aa6b9f58958a7734925569e68afe2d3b6ad8cd158 1.00 MB 2,386 88
448,436 448,436 000000000000000002c0fd4aaa8b157a277361bc4032ae0757a84380e4bc4f81 0.95 MB 877 23
448,435 448,435 0000000000000000008ae774acb39d7618f9ed6cae6c557566fdf2afaee58829 1.00 MB 1,952 91
448,434 448,434 0000000000000000006884c32336396a44e6213068e7f05b03932913a15b7db3 1.00 MB 1,732 101
448,433 448,433 000000000000000001c8d1651a44c3390fb27770bb5a0c38d4f947307d153da9 1.00 MB 903 59
448,432 448,432 0000000000000000005c69fd0eb74ed1aff0237af787d9e78ffac8d5fa0eac70 1.00 MB 1,466 63
448,431 448,431 00000000000000000238ea11732af4e0ef4d76e09fecc8d0a9678c52d8684080 1.00 MB 2,496 97
448,430 448,430 00000000000000000314ba3b49279848d3c564f5b890c6576deadd9c5aa6c8b7 1.00 MB 2,613 90
448,429 448,429 000000000000000000f14d14e1306ba166666e17fbf57d360273e3977406ed77 1.00 MB 1,972 72
448,428 448,428 000000000000000001b15dc03e245e681f2a8115815a2932e5470f4bc90630f1 1.00 MB 2,315 76
Previous 10 blocks ↓
Total Size: 705.53 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: 2,703.28 GB sent, 247.90 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.