Memory Pool Memory Pool Refreshing

61,023 transactions
27.60 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,523 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,815 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,522 (473,921 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
398,601 398,601 0000000000000000009a26e6bbd2db4c9d98bbe4fdc593e10d877d403a4e55b3 0.25 MB 419 29
398,600 398,600 0000000000000000007c6f4b423e53345f75666bcc6a6dc14442659b7cc24a87 1.00 MB 1,879 48
398,599 398,599 00000000000000000177f25a4bfdfa0692620c65b0d0e2ba00f948c31f1fcfd6 0.81 MB 1,791 48
398,598 398,598 000000000000000000af5839511c20f5de07cec97e143baadaf19cf34cfab5e2 0.00 MB 1 0
398,597 398,597 000000000000000001a7c06c7d0bf3790e2a78ee2b9bf617a1d8c303dfb20274 0.92 MB 992 20
398,596 398,596 000000000000000002338535d53335cd7eb7a3bff4aef12e7879e6fb9adfaf54 0.76 MB 1,255 54
398,595 398,595 000000000000000003ce00bba04a1853e81e28832829b7f5e15a255ec47a74a2 0.95 MB 2,006 49
398,594 398,594 000000000000000001f0b53f049e2620007b19b4245070bcdca113d6be638fa5 0.32 MB 290 17
398,593 398,593 000000000000000005f7ef0c8a46a8fedf1491e93cbb05b666e59e0de88f38d3 1.00 MB 1,490 27
398,592 398,592 00000000000000000775483ab72c0578a76d0909bdc648bb1b5200a30dd454f4 1.00 MB 636 16
398,591 398,591 0000000000000000036e53a0e883e84f63f74b9a74782f6527c461cf5f09a2a4 1.00 MB 1,009 28
398,590 398,590 0000000000000000053685a9043663567f2e6d011520531468b691a608f5d9fc 1.00 MB 2,574 48
398,589 398,589 000000000000000001d2793632c9ea5f6c011a48b01bb74fa38d5214fc1bce99 0.93 MB 1,446 30
398,588 398,588 000000000000000004bbe966a34bc160aaca2d256b6fbe951b1e2813ab5a6fb9 0.00 MB 1 0
398,587 398,587 000000000000000002304fa4c22d53e7f2b3a16bb0c0841caf4bcc477b86ee03 0.93 MB 1,785 27
398,586 398,586 000000000000000000f515318ea7426df85b7bb12257a8bff5d6d95c5c2880cd 0.99 MB 1,814 32
398,585 398,585 00000000000000000249027646d20787f934b42625978edb8ac8e238a16e7142 0.95 MB 2,086 47
398,584 398,584 00000000000000000289410e9a2381ee30939b416fde0645bfa3b60b9e64975d 0.75 MB 1,268 37
398,583 398,583 000000000000000006f6bf5a9bf06f562c420ff2645537a182604909f13d1ffd 0.92 MB 1,036 36
398,582 398,582 000000000000000007846958ad051e078e66dc2b67b051d64e6480a4e19f7022 1.00 MB 939 36
398,581 398,581 000000000000000000ebb5d5c1f1fd44915a4bc54e5f9bd86e398edafeb9b792 0.93 MB 2,125 58
Previous 10 blocks ↓
Total Size: 704.17 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: 2,643.37 GB sent, 238.92 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.