Memory Pool Memory Pool Refreshing

62,455 transactions
25.60 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,544 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (256,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,472 615,472 00000000000000000009f30a37bcaff4cdd1edafe13d24b202dfc5436755ec4e 0.09 MB 209 12
615,471 615,471 0000000000000000000cbeef243436e3df7b0ecfc22980dfc7340b31bf3ceb0c 0.15 MB 383 29
615,470 615,470 00000000000000000006cb31a35f03a2589af984e491322713d2abafc66dc513 0.08 MB 190 30
615,469 615,469 0000000000000000000d021d9b70e86a1e668cc8199416430cb4887f2597cea9 0.56 MB 1,471 14
615,468 615,468 0000000000000000000771758f011a37924d21c064819792af9d4e74d4a3110e 0.12 MB 329 21
615,467 615,467 000000000000000000048c3aec39728e09b24ab5af54a1fb13ea6a64eecf78c0 0.48 MB 1,315 10
615,466 615,466 000000000000000000075d1fa7c265d533fab094384459b482313bbc02eb9d35 1.29 MB 3,022 17
615,465 615,465 00000000000000000005c8cdb3c573f8e2b58ab973d983157b0c1944c590306b 0.07 MB 232 11
615,464 615,464 0000000000000000000e423e5bc48d09ee1114400ee7bece337a377b9b7f9fe3 1.19 MB 2,755 11
615,463 615,463 00000000000000000004f621ae823c3530394293476717286aba6c02356cd0a2 0.75 MB 1,818 16
615,462 615,462 00000000000000000011243fef48be87337f31405f1ea763444614c99ac82e6c 0.53 MB 1,051 19
615,461 615,461 0000000000000000000975b56472756c4f0c3745faddd51f4baa52def5f15768 1.23 MB 3,047 6
615,460 615,460 0000000000000000000084ec8fa9230e938a648ae17e89179fbb0135ed68e538 1.25 MB 1,988 22
615,459 615,459 000000000000000000104abaa69210a3fafdd432dfabf748aef763d02374d427 1.10 MB 2,340 15
615,458 615,458 00000000000000000010554a3b7f43e9e1605ae79e66737974193e27c0065dad 0.37 MB 813 16
615,457 615,457 000000000000000000003800f819fc3377f1567744f4e31546835c9af3790779 1.36 MB 3,267 16
615,456 615,456 0000000000000000000e1411f65c04529f3b6b921a7ab01751aa28cb4ce62e4a 0.03 MB 67 15
615,455 615,455 00000000000000000008734683febbdbee1a797f2d00de5cb068cf2406f0c9fe 0.80 MB 1,437 15
615,454 615,454 00000000000000000006f8c7cb4df13fb8e9f8ec1af33aa0b0df45c91a261311 0.80 MB 2,102 18
615,453 615,453 0000000000000000000cc1c59d80a4444644de6b753c4f5ca6d1c4f91b34ac6e 0.49 MB 1,342 4
615,452 615,452 0000000000000000000cb30caa0b235b78f04e750eb026bc0c56e060d5714f54 1.22 MB 2,910 9
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.13 GB sent, 229.14 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.