Memory Pool Memory Pool Refreshing

71,789 transactions
32.83 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,306 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (495,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
374,575 374,575 0000000000000000010e88235fc13c53820d0d80e0083675f19e7720eca17292 0.23 MB 373 30
374,574 374,574 000000000000000002d2ca8cf1242280109a718b8626977c866f5fd1f37b8d39 0.94 MB 2,096 45
374,573 374,573 000000000000000006233c8a9f4366412688404f6aca2ddbe5ae50b968ec71fd 0.25 MB 435 32
374,572 374,572 000000000000000011bc1a453fd2e6e594583af63d685d97a4829c01a047b58e 0.31 MB 399 46
374,571 374,571 00000000000000000cdc92c9e7f8eb344fb0d4d498edd89f90c13cacf56818aa 0.93 MB 1,525 36
374,570 374,570 000000000000000000d2da5b89a2cfee3a8b633c6390fa7cdafb2a8b8e790634 0.75 MB 1,036 28
374,569 374,569 0000000000000000039e76b79f16b621fcff7a5fc279967891eca0de8738789d 0.00 MB 1 0
374,568 374,568 00000000000000000142d3d75dd9391b1fd7a77fc33fce3ced0f3216d4d8bb47 0.37 MB 406 26
374,567 374,567 000000000000000003dc470e843af562b8b10b6bf6cc7f7250450ce74b0eba7b 0.51 MB 1,124 44
374,566 374,566 00000000000000000673236fc3ef2907fc693f521a47f7d8f2a70473bd27a307 0.00 MB 1 0
374,565 374,565 00000000000000000ca8a04824ade49a8ba57c2ead43b71599861b626c8f322c 0.27 MB 480 37
374,564 374,564 000000000000000002386fcef48a80af87a2ac28ef619cf17741b8fa187f8fcd 1.00 MB 1,151 18
374,563 374,563 000000000000000005e2118e185080e6c3ac1de28016cf5676cf7670c8f951c9 0.09 MB 125 22
374,562 374,562 0000000000000000057b8ea65b968a2c62898eb9b55c5e0ffeea00ef2045cbdb 0.75 MB 506 5
374,561 374,561 0000000000000000021504a957797615afeb1fc215c64c55f278b004d1fa0429 1.00 MB 1,430 26
374,560 374,560 00000000000000000d12532bebf938c6933e52d031ce08b057839a8fd329daef 1.00 MB 927 16
374,559 374,559 00000000000000000d3eaad87fc8216f52d5a73adf098892d4eca2b1ed4b0795 0.93 MB 1,183 13
374,558 374,558 000000000000000002c09247ecfbe7d47ad1a6f0ba5eb2b4086b94634edc745e 0.43 MB 796 41
374,557 374,557 000000000000000000d20ccbfd9c4d8813b6ac4fdc7ccf2a04e9bd70c5dceb05 0.12 MB 250 30
374,556 374,556 00000000000000000901ed05e6dda2aa923a65695d0c1e058fdab8c249b1909c 0.95 MB 681 16
374,555 374,555 00000000000000000da372d25662f0a4001caaeadfbab93045f3f2be6d78c2f8 0.75 MB 480 8
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.93 GB sent, 210.82 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.