Memory Pool Memory Pool Refreshing

40,438 transactions
24.92 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,525 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,613 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,524 (10,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
859,720 859,720 000000000000000000019e834c6d4eb80490f0f21d07ed8ceea19c4029a19d79 1.59 MB 5,901 3
859,719 859,719 00000000000000000001fb1cd63a537f98542bd5864618a02c1e9170b89df4b0 1.55 MB 5,616 4
859,718 859,718 00000000000000000002a0747e9e1e900d32d61422e5592b2e1ddeeaf6afa981 1.75 MB 4,441 4
859,717 859,717 000000000000000000000846dab0618b6c83bed7316ed706d70769bfae3cdae1 1.67 MB 3,232 7
859,716 859,716 000000000000000000015dd251271aa4e14f39b8f58fa64a922c84c752209d9f 2.00 MB 1,840 6
859,715 859,715 00000000000000000000dd9feaf198233149b622668f7e980d381dbe8bc1706e 1.80 MB 2,995 10
859,714 859,714 00000000000000000000b6e0b8b4ae4f8d20a420685cce43a546135423ce0b97 1.66 MB 6,955 3
859,713 859,713 00000000000000000002c0356287f1e3024dfc30bf7a381896f739d63ef2a48c 1.89 MB 2,967 5
859,712 859,712 00000000000000000001795d39a6acab2f816e2814d669bddb64599b7484f45f 2.56 MB 1,732 4
859,711 859,711 00000000000000000001fc86ea3c64c6f86aaaa9381ff53c953447467c2bdb18 2.44 MB 2,163 6
859,710 859,710 0000000000000000000308b1f1de85aa52fd6b73cc8a1625a13d687039b19fbe 2.75 MB 1,991 5
859,709 859,709 000000000000000000006b12a63fbf9a7b45f0e0b64e5ae7afcd86789841d10f 2.21 MB 2,399 9
859,708 859,708 000000000000000000011329ccd64c98291b6e53322969bc8a76165f4a23619d 2.28 MB 2,784 10
859,707 859,707 00000000000000000000e3ff0a63d7f47d099e9fc453b8d2baa4c8a27ac4cdcc 3.03 MB 1,849 6
859,706 859,706 00000000000000000002feacd12add80562a191f25da230a996634555be01839 2.21 MB 2,509 11
859,705 859,705 0000000000000000000301f31b24ddbaff07d97286259c66c2251af5069ddfde 1.83 MB 5,101 3
859,704 859,704 00000000000000000001bb94924796e378cd558f82b4c28b57e7ad7554e448c5 1.58 MB 2,336 5
859,703 859,703 00000000000000000001a1ecba29634f762506bf9e4eef87e18152f271178c74 1.64 MB 2,125 5
859,702 859,702 00000000000000000001473a772a1f2bac8276311094ac97196aad2c4acf396e 1.73 MB 2,496 6
859,701 859,701 00000000000000000001a0b690ac517b540ee717caa2df48627d94874222e304 1.71 MB 3,095 9
859,700 859,700 00000000000000000001219914bee6c407b5ae3026b191dd14242dada842dc60 1.68 MB 2,823 6
Previous 10 blocks ↓
Total Size: 700.44 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: 2,332.21 GB sent, 213.52 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.