Memory Pool Memory Pool Refreshing

67,804 transactions
26.42 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,417 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,835 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,416 (61,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
810,543 810,543 00000000000000000003eba3440ebc862e75878b959849ee5938adb0de6728bc 2.26 MB 2,113 12
810,542 810,542 000000000000000000009daf87d8e1594831f9736a7a4dc3f9ce4f04f172f228 1.33 MB 1,732 34
810,541 810,541 00000000000000000002087c959963cdecc01dd161712aa7b67d66fa10a326f9 2.21 MB 1,219 9
810,540 810,540 0000000000000000000087e81fe6141a822aafa069c9dead3c327f4605037b14 2.19 MB 1,897 13
810,539 810,539 000000000000000000033efba8fc030424cafe873deabc82090439d79017fcc7 2.16 MB 1,697 12
810,538 810,538 0000000000000000000166dedc056209b0567a891d2f333fe74eb989d1176822 2.25 MB 621 3
810,537 810,537 0000000000000000000234820247468e48d93ff6ef4d9407fbfe910e9cdd616f 2.29 MB 2,133 4
810,536 810,536 00000000000000000001f332a01efe5781cd495712952552cf32de8280bc3a9d 1.68 MB 1,556 13
810,535 810,535 00000000000000000000885dfc4609c8f633815da91141cab526288662890fcb 1.53 MB 2,585 34
810,534 810,534 000000000000000000034d6c7515a1141e129368a2f1393509fa08f14fa44b25 1.59 MB 3,072 38
810,533 810,533 00000000000000000000c226019e2c7e92dd316f0802a2e955a76545f92362e5 1.31 MB 1,222 10
810,532 810,532 000000000000000000034f53fb6b9228a45419068d14cf720cc811ae86b73493 1.58 MB 2,477 27
810,531 810,531 000000000000000000046654cf41174a4e90e70975ec0151d723b8994b98e768 1.64 MB 2,365 33
810,530 810,530 00000000000000000000fd652d03b5588f4aa3f9602d1be740b1bdc91b3a501c 1.41 MB 1,987 34
810,529 810,529 000000000000000000038a51bf836a7fc53d3c26ad5405e9ee8e59ba5091ed65 1.69 MB 2,541 35
810,528 810,528 00000000000000000004749a1d06c52c2442a7bec69ace34edb9a0d6e9102182 1.95 MB 1,874 18
810,527 810,527 0000000000000000000414f3f28471c47828125d3f4392b9d9bc51579b353bdf 2.06 MB 1,722 15
810,526 810,526 00000000000000000000c601edbc0587e186243694f834d99cfe8855469fb4bf 2.53 MB 1,754 8
810,525 810,525 00000000000000000000097e6068115413b9d16c555a2f922e40fc8ddec598d1 1.99 MB 2,331 14
810,524 810,524 0000000000000000000148e11793404dd5248130c8f7d78cf9aaee5bac4e98b0 1.51 MB 2,581 33
810,523 810,523 000000000000000000015579b88d12f0389dc9eecae86cf0e6d8d32d83bd59fa 1.62 MB 1,677 15
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.67 GB sent, 237.93 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.