Memory Pool Memory Pool Refreshing

86,566 transactions
35.01 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,385 30
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (355,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,471 514,471 0000000000000000002d7e33471d5fc65665fb879bf92c5e95c6732c79f3c6e2 0.02 MB 46 11
514,470 514,470 0000000000000000000568df67aa535d7826633878ec3d6b220209a16332eb21 0.13 MB 250 22
514,469 514,469 0000000000000000002ccd4809ca9d29af4f535b6bae4042dff8cc1495d57ac7 0.10 MB 154 50
514,468 514,468 0000000000000000003fe5c7ff91246577d48ce2431eed74acd52d8b5de2c67b 1.10 MB 1,821 23
514,467 514,467 00000000000000000048ce66a1a91a22724a2c202a8dc211dbb6ffee0d83b556 1.20 MB 2,223 31
514,466 514,466 0000000000000000003518c244499e9dd86db9255798397cf402559798b4973f 0.35 MB 812 30
514,465 514,465 0000000000000000002ca91fb7dbf75d59d8972e39c8e501e8e0f404e66f628c 0.00 MB 9 14
514,464 514,464 000000000000000000164b1b499dd9c06e8411a877bb43065d5084bd14fae9e5 0.70 MB 487 15
514,463 514,463 0000000000000000002ef6863ff9d2b4040c3520b24db5994b4bad0f3feaef81 1.04 MB 1,061 12
514,462 514,462 0000000000000000002d4a3f732d6b4e919e7316a360896f8ba67f70b0a5b6ad 0.28 MB 297 52
514,461 514,461 0000000000000000001b8237edd04d261663953953c4ccf2ac12305e12137987 1.08 MB 1,688 29
514,460 514,460 0000000000000000001adc56435ea0cc9532fa633cf07c95e38869357e35ce55 0.74 MB 1,283 31
514,459 514,459 00000000000000000017e506ee3617c2d2626731fe662e889bb388db8c60b3b2 0.70 MB 1,322 32
514,458 514,458 00000000000000000032d0bd8ed3a3439fe185ffcccae43c15e9f6b86c4bf90e 0.26 MB 507 35
514,457 514,457 000000000000000000349b92c38b28d14291e930f0c1a39ef83d5f310f015913 0.13 MB 275 28
514,456 514,456 000000000000000000451ef093781e541a3977cf0dc648c405cfd8e280c84a5b 0.22 MB 547 32
514,455 514,455 0000000000000000000695d1bc919f4e25376299bb5d3d7c90f0d61fe6f74b38 0.32 MB 701 64
514,454 514,454 00000000000000000022f64a465e6ede5b73667d990180677b20834f7c1a97c5 0.12 MB 190 61
514,453 514,453 0000000000000000003859563e737fa37138e1d9baaa76b3de82ebd676907047 0.18 MB 357 81
514,452 514,452 000000000000000000420efd51cb235e13d486c28227012db371fcfc771e3a70 0.82 MB 1,391 11
514,451 514,451 000000000000000000020f03264bd20df3c977666694f239b556491b3dca8ea7 1.24 MB 2,324 59
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.80 GB sent, 210.61 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.