Memory Pool Memory Pool Refreshing

86,006 transactions
33.81 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,003 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,332 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,002 (134,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,849 737,849 00000000000000000004a3dc93f486f2c46a039cae821d7974662862becd03ac 1.42 MB 2,718 23
737,848 737,848 00000000000000000001250e5070e9cc69226b6e0dd9bc18f35b6608c0870d6e 1.30 MB 1,916 23
737,847 737,847 000000000000000000082e846707935c5bab2de46350944c29925049722f39e3 1.45 MB 3,152 27
737,846 737,846 0000000000000000000630bb2f704cc867a6c019f731a0c296ffd7d959a76d6e 1.48 MB 2,873 18
737,845 737,845 00000000000000000001a11785884ebe385721a776738cb093829e5734ece357 1.46 MB 3,127 22
737,844 737,844 00000000000000000002739d1823197b7646bf4b17bcc51663314cfa9df40fa2 1.43 MB 1,821 11
737,843 737,843 000000000000000000041abfce154bddd0792d7035129736aebe7d1547b6740d 1.45 MB 2,768 15
737,842 737,842 000000000000000000059cb161d743720e396127b85ef2d921c99ad9fc8d3edc 1.55 MB 2,802 16
737,841 737,841 00000000000000000006362a15bca3084ecfd7c6daadabae63bf21623393231b 1.25 MB 1,897 19
737,840 737,840 0000000000000000000345eb056623a7c2bb0d835cf0dbe567221a99dbb454a8 1.54 MB 2,964 20
737,839 737,839 00000000000000000008dde2a2de6cfb1d9a6c751c7cd86cbc233eb6a8907818 1.53 MB 2,067 3
737,838 737,838 00000000000000000000fa3651cf3d4ffee8b304c7a50a89dd593613653d44f9 1.24 MB 1,184 16
737,837 737,837 00000000000000000001f1b35f4fbe64761f24d712e9dba3901e0f5f1b74e8bb 1.62 MB 2,823 12
737,836 737,836 00000000000000000002024c4569d49661e7d569fa6e1b85bf8ee1dfbf6c1d91 1.55 MB 2,977 24
737,835 737,835 0000000000000000000142fc36f3d0e6d9c338fe025ccd89d711eae45f4a126e 1.30 MB 2,501 14
737,834 737,834 00000000000000000004cf0e9b85a4434b81fd9904a63bc279cbf3a18c5212d9 1.51 MB 3,610 16
737,833 737,833 00000000000000000001644bb23667c98f16fa844b3671c72e68094b2fff242b 1.49 MB 3,055 23
737,832 737,832 00000000000000000002133632d4d4e6e0609c90d663acaf51908e6a58cee4c6 1.48 MB 2,768 20
737,831 737,831 00000000000000000003ecd0bd4277ec2ce727952e673ae9087c718ae2e39a80 1.51 MB 2,332 33
737,830 737,830 000000000000000000052b86bff9eddf0a82cdca33d2f7316d01ef440a7d563d 1.43 MB 3,281 38
737,829 737,829 00000000000000000006201ed7bf1ef8c26646b3bebacfc216e1f307e7bec1d7 0.14 MB 104 3
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.87 GB sent, 232.77 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.