Memory Pool Memory Pool Refreshing

45,545 transactions
31.74 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,508 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,050 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,507 (328,068 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,439 541,439 00000000000000000021425962864fdc28eec4b811e91b866cc7ba3ba0c4ca4f 1.56 MB 153 3
541,438 541,438 00000000000000000022caa581dfda446e17b3b4a2ca274fe62df43facd777b9 1.53 MB 273 3
541,437 541,437 00000000000000000003f321748fa229e2dfe2e06be85ff467aa0465d450d9a7 1.57 MB 114 3
541,436 541,436 00000000000000000008c7b7e6d78bae65281b937adde560ff7a84dcab97025d 1.52 MB 391 4
541,435 541,435 000000000000000000265dd4c281bdd551b9e022532c05642a2e674013d4e266 1.50 MB 358 5
541,434 541,434 00000000000000000007b0149efd69f03b0f76cee5b11308630f2c21136b57b2 1.48 MB 517 5
541,433 541,433 0000000000000000001a8da9b98986f0e3104475880731146f4d524d4e4204a7 1.48 MB 856 4
541,432 541,432 00000000000000000002fd9b2301ff2ba399f6294a2fa24edc09b937bae6417f 1.12 MB 792 3
541,431 541,431 000000000000000000007541e6cadff8a10cde412270a0b0913ed47a82ad2655 1.18 MB 2,385 15
541,430 541,430 00000000000000000012a10c750d990bbb7d22aff8b230219305ce2a3bc0912e 1.10 MB 1,430 11
541,429 541,429 00000000000000000023862a0f5af71038c6604886758db58ba9b7fa8138551e 0.81 MB 1,324 37
541,428 541,428 00000000000000000004261648353a1da502e60592c41083352919a936f7cbe3 1.07 MB 1,809 4
541,427 541,427 000000000000000000130bb02bd556fd83fa803e9f05c154a887a622356ced70 1.20 MB 2,430 25
541,426 541,426 0000000000000000000ac9b5fe1558f25de617311ff4322cfc623f30b8eb1195 1.27 MB 2,692 26
541,425 541,425 00000000000000000010c5d77192510eb0fb072e456bc541405fe4fbd8d33efe 1.11 MB 2,589 10
541,424 541,424 0000000000000000000a13be926ae8e58eae1ec6e61e7f97c7eaf4fbe7a7f456 1.19 MB 2,860 6
541,423 541,423 0000000000000000002440347068e58e685ea59378d660120a364e7954bd8afd 1.19 MB 2,807 11
541,422 541,422 00000000000000000005e0471039841f4280bcc921b10c8c9dc7dcde1554a164 1.08 MB 1,731 11
541,421 541,421 00000000000000000010300f76cc6d650e831c7ef9bcea6d455bdd57aaf0fd8e 1.19 MB 3,040 19
541,420 541,420 000000000000000000238705c49431259241e758cb43c08d649151b32739cce3 1.07 MB 2,667 8
541,419 541,419 00000000000000000018a717a1fb4e64d4c2b76d3d7e5caa8cb67671bffa6c79 1.30 MB 2,952 25
Previous 10 blocks ↓
Total Size: 698.54 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: 2,093.05 GB sent, 200.86 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.