Memory Pool Memory Pool Refreshing

25,857 transactions
19.33 vMB
Show Random Selection Loading Transactions
Max Size: 94/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,543 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,000 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,542 (181,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,520 689,520 0000000000000000000eda6deba57e19d99be3bb88d92ca8c48a9b2deeea2510 1.38 MB 644 52
689,519 689,519 0000000000000000000fea8f4354cb9eebf61eb2cf8ea182125edf757f4f4399 0.00 MB 1 0
689,518 689,518 00000000000000000003fe213c754d731ef8eb2cb9d606806d6645f4875760d8 1.50 MB 2,115 38
689,517 689,517 00000000000000000001ae728620399bee674619d94afe9cdc7edffa47fe49ce 1.40 MB 3,170 88
689,516 689,516 0000000000000000000c76f562e694f2f3e5a67614b13a6b62d0c8d9fc8954b6 1.31 MB 2,166 99
689,515 689,515 00000000000000000001843ad979432cd5c242b2bc5811379ce191738f73bead 1.36 MB 2,582 38
689,514 689,514 0000000000000000000de12207d6dd36ebf187d089c69ae4799164a67a729c8b 1.62 MB 995 15
689,513 689,513 00000000000000000004a403ae2c0b7bf6511c709964a0faea07c34e1bae8104 1.23 MB 1,870 62
689,512 689,512 0000000000000000001149a01fd867e2232a066b6f0fc5dbbc156918f0350796 1.31 MB 2,804 98
689,511 689,511 00000000000000000002d7cc85758168bee16e383cc0d60338257e9cdfadfc16 1.32 MB 1,882 67
689,510 689,510 000000000000000000118bfe04598b2a04cdd5e75e08d89209b1a80b51cf9a19 1.35 MB 2,610 99
689,509 689,509 0000000000000000000316a476e4cd1225559389a04c2a2d8f2139f3a78ee2e7 1.37 MB 1,679 39
689,508 689,508 00000000000000000001a1f36cf42fc1b5f35ab577f2ef4776c883847e86fc86 1.55 MB 1,874 66
689,507 689,507 0000000000000000000af2c229623d23bc0d3ea7de92af2d1b900f91a88e62bb 1.60 MB 611 12
689,506 689,506 00000000000000000006c5330f8ada7510060e49bbc36c485935a980e6603a3d 1.50 MB 2,696 25
689,505 689,505 0000000000000000000fe1ecf38c5126d0026152ff4af72946d14496d2db414f 1.30 MB 1,721 37
689,504 689,504 00000000000000000012a1ead81de251bcca17cab11bd70dc650ea57fb588458 1.59 MB 1,112 17
689,503 689,503 00000000000000000006209d3def08a68e821dc6a2a940c0c0f9318c6080be37 1.34 MB 1,985 60
689,502 689,502 00000000000000000012bf424f786b7f438df41c742ce729c44eb0241db1cb65 1.24 MB 1,542 74
689,501 689,501 00000000000000000000d6801847290e736ced304cf4bb9d8b3c9db724a83863 1.09 MB 771 88
689,500 689,500 00000000000000000011780413efc60b67bb06f278ac1e846f071ae43073a1c0 1.46 MB 2,479 41
Previous 10 blocks ↓
Total Size: 700.47 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: 2,347.57 GB sent, 213.72 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.