Memory Pool Memory Pool Refreshing

39,036 transactions
26.82 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,685 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,392 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,684 (15,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,445 857,445 00000000000000000001f0b61d8327c7d1aa0296a689de98db0e8771c4c6dd66 1.88 MB 4,211 4
857,444 857,444 00000000000000000001027d0a197c5b45df31a9a1a781c0fb69fca6e8edd16f 1.92 MB 2,606 5
857,443 857,443 000000000000000000012f95fe5f3002f94f1e59a9bd2f6c84594a613100ddcd 1.73 MB 3,021 6
857,442 857,442 000000000000000000021a46f9e4d002ec953cca07fe4f9829dec5f7576c7e64 1.70 MB 3,734 7
857,441 857,441 00000000000000000001a012002578cd1f29476e1b6bdb3e37e5ba15106bad2e 2.08 MB 3,303 5
857,440 857,440 000000000000000000016dd076f6273ac6e284e8f896462795f91c713104f1b7 1.93 MB 2,452 4
857,439 857,439 000000000000000000015406e13a323bb94a60f3376f65327c69cf3508c73839 1.65 MB 7,102 3
857,438 857,438 000000000000000000003d335fd9468007868dcac758aa9a756dcd6d758d551e 1.83 MB 6,081 3
857,437 857,437 00000000000000000002af589c73b6911e997692814778c9ba2501ca60b25300 1.63 MB 6,792 4
857,436 857,436 00000000000000000000830340d84e31a4239f38aabfe38c5e39c721b5ce1fe6 1.92 MB 4,987 5
857,435 857,435 00000000000000000000a1491f2070212a9241a46d09c2eef15353608023d2a1 1.90 MB 3,933 3
857,434 857,434 00000000000000000000625a03e2b1ba31ca76e0ef55c7fcf2baddb6f8d33257 1.65 MB 2,707 7
857,433 857,433 00000000000000000002d1fde13da5ae81326a93fba877a2b990ce7b9846a79a 2.01 MB 4,013 4
857,432 857,432 00000000000000000000cb27923adde9b1898e181e72194a2d0f87da2b267dca 1.71 MB 3,329 6
857,431 857,431 000000000000000000033bc7b0553ddff08538a9f1cb87765c17e9d3b766ac7c 1.90 MB 2,461 6
857,430 857,430 0000000000000000000052a734b85ff699108409055660646e2571aca6874eab 1.88 MB 3,151 5
857,429 857,429 000000000000000000015df7e6f9a83f3483852f33880b7e5ad6259ef1176d4e 1.58 MB 4,227 3
857,428 857,428 000000000000000000000832250251880dddc6a0ab92607bfa0010e73979fe74 1.46 MB 3,016 9
857,427 857,427 0000000000000000000159ad18fd9dded7f6dc2259bfa4e4528003eaf09786f9 1.70 MB 6,687 3
857,426 857,426 000000000000000000027e90da7650bdcde7bf4886ae2838579ea3afca25f7e5 1.62 MB 4,774 4
857,425 857,425 0000000000000000000307e6c021813c75425d3d48eb625d1882eb95ca0d9ff3 1.63 MB 7,352 3
Previous 10 blocks ↓
Total Size: 704.47 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: 2,652.02 GB sent, 240.98 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.