Memory Pool Memory Pool Refreshing

96,743 transactions
31.21 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
872,827 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,329 39
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,826 (471,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,871 400,871 000000000000000005b1ac4e2b49d6af2fad3cf63d94c4ae600fe602812a92f0 1.00 MB 1,156 21
400,870 400,870 000000000000000005939000f3f530ea840f87eec3ebd40b5e7f4e5094d16858 1.00 MB 1,591 48
400,869 400,869 0000000000000000013cb88ab38e0b7eddcb54f62995f2c543bd3d4084d48ad6 0.00 MB 1 0
400,868 400,868 00000000000000000681f821d3f8d9e3f22db4420b76b592f296b6d987beebc6 0.75 MB 691 34
400,867 400,867 000000000000000004a959b2c024c13270a39b07f24f004153f96fb7ef2c87ec 1.00 MB 1,242 30
400,866 400,866 00000000000000000023b1e8d5e68c746f3db56abb8bb8ff98cecc335c32aa13 1.00 MB 3,069 70
400,865 400,865 000000000000000003ee583b549ace3791c3e660d13f50144bf1f30abecaaf85 1.00 MB 1,491 27
400,864 400,864 00000000000000000440936dd602b599c046e644c3963a6f427c741377902d5f 0.93 MB 2,292 45
400,863 400,863 000000000000000002cc1de88f3b35dc5950d5f16b5f0f7c278116eb07bb20a1 0.99 MB 2,139 72
400,862 400,862 0000000000000000058c2c44dc0634e889ada933f9c3be2873ee5013a2e789c6 0.00 MB 1 0
400,861 400,861 00000000000000000326968aca35fe6a455413a99faa046e8546926aff6984f7 1.00 MB 2,085 55
400,860 400,860 0000000000000000062192594da6baccdbb213dbc5d512f083a7e13365d6f996 0.99 MB 1,645 35
400,859 400,859 000000000000000002eb7b98bb181efc01910162922c4cd2c7f7c1f96c798d03 0.00 MB 1 0
400,858 400,858 0000000000000000001a644c0677a7a1d6b4f38cf3d2cca067c2d979fc1ba564 1.00 MB 2,409 46
400,857 400,857 0000000000000000045a03e0e551c4e674f301e0a8eeb217a31ad13580446626 1.00 MB 1,458 36
400,856 400,856 000000000000000003e0fff43c1412a4874139510ac1ac237ff1ebea3ecca166 0.00 MB 1 0
400,855 400,855 0000000000000000060bebc1a618cfb8c922411986568ae80a70f0dd249606fc 0.75 MB 1,458 66
400,854 400,854 00000000000000000316bdf0b877b4e2118e93e77dfc1bf9730df35ab769cb2a 0.00 MB 1 0
400,853 400,853 0000000000000000042b91b2ade5fe6f6e69c3138d7826d5ee867826e4fe370e 1.00 MB 1,810 35
400,852 400,852 00000000000000000204a260405e00b2b1cd2a24e5354381db83472ec2d01f15 0.93 MB 1,352 49
400,851 400,851 0000000000000000067bd24e3539571e898c2a5e6b1f8139400ce011ca5a406c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 704.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,658.90 GB sent, 243.19 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.