Memory Pool Memory Pool Refreshing

65,099 transactions
25.54 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,679 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,451 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,678 (371 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,307 864,307 00000000000000000000fc1b08733842cb0f2d3dae7f56545805b403aa0d3621 1.38 MB 5,353 20
864,306 864,306 0000000000000000000049464eaf610aa71edaaf33e465c47981811395c3cdc7 1.42 MB 7,135 10
864,305 864,305 0000000000000000000137881c0f7bc6b762daf8370935444fdb13b98ed4572e 1.43 MB 6,988 12
864,304 864,304 00000000000000000001e7cc406d66013c17db6e9f8c90b807c93936fa18f192 1.42 MB 3,213 5
864,303 864,303 0000000000000000000084d8e77f14bcdc71acedf0ba5be6b70562dcf76e2ba2 1.53 MB 4,696 4
864,302 864,302 00000000000000000002e278d6c35e96eebb964694c430527db43301efdf367f 1.57 MB 5,272 5
864,301 864,301 00000000000000000002ace24c94d6f927e4cad8d72839508a275d6a2882c408 1.45 MB 4,406 8
864,300 864,300 00000000000000000002c165514bb47cef5b8eacedbabce070fc7147f6b8a48e 1.51 MB 5,820 10
864,299 864,299 0000000000000000000251f0eabbbf2bb58837cd284a1a44275e76d11b6da62a 1.51 MB 6,846 2
864,298 864,298 00000000000000000000650e34e08c4bc732961ce33a2b9051044ed95e95d82f 1.43 MB 5,821 5
864,297 864,297 00000000000000000000ecd0dfe9c0a52b2a7bcf48edcdcb2df19b827afcbed2 1.62 MB 5,311 3
864,296 864,296 0000000000000000000048131b07192e8f4466e36d025ea773e0dadcf442713f 1.63 MB 7,042 1
864,295 864,295 000000000000000000012eb14a615f799bf628e371ee5e7dd0b518d108fc74cd 1.62 MB 5,021 2
864,294 864,294 0000000000000000000025d47721b228c712aeb50bfd13768d8925274c1015ef 1.79 MB 3,685 3
864,293 864,293 0000000000000000000326c89fe7dfe7737f75368ce78404c1ffb1b08c422641 1.52 MB 4,068 8
864,292 864,292 00000000000000000002ff417f03781bbce1a1082cfaff8cf5c066c9a7547a28 1.52 MB 4,462 6
864,291 864,291 00000000000000000002bd4acc44f416975f25aa719e07abc2c0dd12761e4d17 1.48 MB 6,013 14
864,290 864,290 0000000000000000000188b4408d6131395ef6ca544b35cf37e7575779b15471 1.47 MB 7,200 13
864,289 864,289 00000000000000000003253f74e3f5d35aacbef57aee3225c9e071036309aad6 1.41 MB 7,360 16
864,288 864,288 0000000000000000000322bfda974265420bb6b604cd577410b9ca5cccbeae17 1.47 MB 6,193 5
864,287 864,287 00000000000000000001535fdb2eb0efe673bd505bcec47a9fdedd7b83d22a6c 1.48 MB 5,712 3
Previous 10 blocks ↓
Total Size: 689.30 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: 1,647.21 GB sent, 135.67 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.