Memory Pool Memory Pool Refreshing

59,643 transactions
25.12 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,874 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,726 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,873 (328,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,090 543,090 00000000000000000016efe267576c7ad582bc5d0bcc22676ee5d8dece0298af 0.55 MB 723 7
543,089 543,089 000000000000000000171ff08b05f9f10f1fca2bffcdabf989fbadb3e7bb24e7 1.27 MB 3,548 9
543,088 543,088 00000000000000000018367dbb64385a10a909d52821ff9a4c71ea4fd415d1c7 0.03 MB 97 45
543,087 543,087 0000000000000000001f2199bf2c87f184cfd6f98f873c2820ba825e488c89d6 1.14 MB 1,862 26
543,086 543,086 00000000000000000006c10d703c2e0ab99ffd4099698f615d29e3a4e6d67747 0.92 MB 1,387 28
543,085 543,085 00000000000000000026be21eade03765220a8328ade91ca63653fa98eda67c1 1.13 MB 2,325 22
543,084 543,084 000000000000000000266c70bf89f0be21e4bfdfac5565943a169b03960f1286 0.77 MB 1,735 19
543,083 543,083 00000000000000000024a2edb8060da30d9ab293bd20fa6b34b6031c44757650 0.64 MB 1,562 21
543,082 543,082 00000000000000000018dca2b607831e310a65c04d5cad34192eed9df14b01e1 0.30 MB 576 26
543,081 543,081 000000000000000000272826ac7c2bb20f5c9a5a4fe2e0d63dafbbcd69900c0b 0.15 MB 391 13
543,080 543,080 00000000000000000020db9e87d4d7b311bc71b154d722be1b6a65aff74c5b7e 1.06 MB 2,702 16
543,079 543,079 00000000000000000023c27cb7e7dc3e2d21044cddc8c69a4b649fb323d288e4 0.39 MB 995 23
543,078 543,078 0000000000000000001e140546ab1aaff100d55319a652c5071ba4da68926b43 0.79 MB 2,311 8
543,077 543,077 0000000000000000001d99f84db1ad439fe3ddd87be563af71c4ae02c864111a 1.25 MB 3,082 23
543,076 543,076 0000000000000000001f12ebb45ae3e14e94561acdf0cc9531e6d808aff1680f 0.92 MB 2,164 23
543,075 543,075 0000000000000000000070ea389c542a80ea4ff1fc78055458e21f066d672b53 0.00 MB 2 7
543,074 543,074 0000000000000000001da69e89a9aec69356b19cc3597b0e7ecbb43348fd705e 1.03 MB 2,407 20
543,073 543,073 000000000000000000259ffd69594e4458afba41d9888c998ea2f327c4642ceb 0.49 MB 987 21
543,072 543,072 00000000000000000001f514b813394b3b4c6517af00731074e487e3e7f16918 1.42 MB 2,231 14
543,071 543,071 00000000000000000022ff60d1ac2d458fa516ae2699ab861485701e6794da64 1.22 MB 2,883 14
543,070 543,070 00000000000000000000c1f00c3b6924978f447bdb0e5d9040b789905bbe7c8c 0.27 MB 537 27
Previous 10 blocks ↓
Total Size: 702.97 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: 2,579.38 GB sent, 231.30 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.