Memory Pool Memory Pool Refreshing

39,991 transactions
34.42 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,758 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,557 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,757 (122,021 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
754,736 754,736 000000000000000000067b37101bee3e9bc13fb5946d86400bedf8f9e9ad7114 1.31 MB 1,980 9
754,735 754,735 000000000000000000053fd32fb9e74ae525ebed72e654eb5327793d0eca0740 1.26 MB 1,687 3
754,734 754,734 00000000000000000000009108ce927075bd263aa1a2448b6f3a762bcd2fd90a 1.41 MB 1,992 16
754,733 754,733 00000000000000000001d61a3c8f0b44704f69470a230f2f3f376f2c7a959fd3 0.01 MB 22 11
754,732 754,732 00000000000000000007d96af283a982a02d03536a3a5891e12c0499edec2910 0.86 MB 549 2
754,731 754,731 000000000000000000036c02ac752a34bef09b65d152badcdf5626fb6c4d1747 1.55 MB 2,112 9
754,730 754,730 0000000000000000000365c1a3fe7a09023919adc90c1fcf422ce8ecedff02cd 1.46 MB 2,439 8
754,729 754,729 00000000000000000003c1d86d371fe22709e3997f4ccae02529d44bd5c69f95 1.40 MB 1,978 15
754,728 754,728 000000000000000000078e16a51916a1c865cabe96b3482b5046c958eba5fe75 1.08 MB 1,596 8
754,727 754,727 00000000000000000003852d5ab687f1f30303dfc3f7441e01ef5f9562021d2f 0.81 MB 1,363 10
754,726 754,726 000000000000000000014b42e19159698829b9f509cb41a8ed0c47491bb49ae4 0.10 MB 229 10
754,725 754,725 000000000000000000020c601a8624b11e7a87a0746d84d7d78016ea60c33f70 0.45 MB 743 10
754,724 754,724 000000000000000000055fab48b10338ee5928382baac5291caa915758b7ad6c 0.74 MB 665 5
754,723 754,723 0000000000000000000458e2876efe23301585f2a9d3a0604e50f82dc01cfb73 1.57 MB 2,832 10
754,722 754,722 0000000000000000000016abd35835210354e51f7cc8849079cdc1f4a4f0e244 1.49 MB 2,612 14
754,721 754,721 00000000000000000006f5e22f8434036890e2437232e246a9afc2a47a0f1e10 1.07 MB 1,189 10
754,720 754,720 00000000000000000007a9cdc241e7e7e9418d0d3353decbaa3d371e1e5ca4b0 0.37 MB 498 10
754,719 754,719 0000000000000000000453c5e092b44f7e05b9890e06ce2854f2d9e2a86b1165 0.23 MB 336 10
754,718 754,718 000000000000000000017114ac624d6e4bb5516876eeaa00d4387ffeaa54b091 1.84 MB 1,633 7
754,717 754,717 00000000000000000003d1b455404300f72af0b6712bd92ef9579a465cc88d75 0.55 MB 679 8
754,716 754,716 000000000000000000084179e88c92a7ade099156e022aab0b03f1537ed603a5 1.39 MB 1,494 8
Previous 10 blocks ↓
Total Size: 711.88 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: 951.77 GB sent, 23.28 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.