Memory Pool Memory Pool Refreshing

41,334 transactions
23.35 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,763 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,171 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,762 (466,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,758 403,758 0000000000000000053948010f48d49779e247a57152efc6bdeaaf3e0d49d49f 1.00 MB 1,886 26
403,757 403,757 0000000000000000017b5eb56619fe2dbfe590bfe86bb86245b689a2e47247e5 0.93 MB 2,385 54
403,756 403,756 00000000000000000471e4db4dc47ee06f8a5b71a888401a28a4ea53539920e6 0.79 MB 1,609 40
403,755 403,755 0000000000000000018df8bc907a6613dc0c5fad01aaf50e528a53651005886f 0.63 MB 581 26
403,754 403,754 00000000000000000257d221b0a07e89f69d3ccc7cc6d8895b56cb86df14b95a 1.00 MB 1,362 26
403,753 403,753 000000000000000001e9f3a403ef1466c3e019e9ad1502809ababf1656d29fcb 1.00 MB 2,891 58
403,752 403,752 000000000000000000456d05ed97262f228858c102b9d5cf268eab99770c5a1e 0.86 MB 1,757 36
403,751 403,751 0000000000000000000fbf68a729c9813451d5b45e53ead545e7fa9d7c20e47a 0.30 MB 404 25
403,750 403,750 000000000000000002dcf9b6f8076aa9f96f1e09e538bd5cb39f5b4440476bf5 0.93 MB 1,506 38
403,749 403,749 000000000000000005a4503e8af470238d586bf22bbb4278f58c5d81b33493c1 1.00 MB 1,429 28
403,748 403,748 00000000000000000390e3248f1d62a7b51cfd793efe5e03421a07e2f242785e 0.31 MB 457 34
403,747 403,747 0000000000000000042a70eb68e468f19fc55dc9d7b9a274591e607ee29d1cf4 0.45 MB 824 36
403,746 403,746 000000000000000002a134d6d4370bebb0f9bd19819c302c7484867b3c116563 0.51 MB 895 51
403,745 403,745 0000000000000000045a44be4fd12e5acb5217b06b77dd4f4cb3ce26be30688b 0.79 MB 1,336 35
403,744 403,744 000000000000000001d87d86a4487204fd2f3d6cdece528c3b5db25cc408ab5e 0.99 MB 1,532 22
403,743 403,743 00000000000000000072d0169877e81beba3b51f13c05997aad058cad34a498c 0.99 MB 2,879 62
403,742 403,742 000000000000000002d6b72487a0eb9a2a04862d7fb44ba6879f4f496e63b867 0.00 MB 1 0
403,741 403,741 0000000000000000037c0a4903c4f3c38664ef26d22af8cee4639549ccd0a5e2 0.07 MB 152 36
403,740 403,740 0000000000000000038c2605cc4fdae71b2ffa2e22429920fca02fa7bbc277ea 0.25 MB 528 42
403,739 403,739 000000000000000003f73a82bbcfbe1fe55b57cd6399b75a4e91e285276a5bce 0.01 MB 31 43
403,738 403,738 000000000000000004f2d6730807001b0c9ff0e6e7a4fa36b3e8919f1ddbd95e 0.26 MB 523 36
Previous 10 blocks ↓
Total Size: 699.01 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: 2,106.29 GB sent, 204.05 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.