Memory Pool Memory Pool Refreshing

53,053 transactions
20.11 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,710 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,483 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,709 (366,935 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,774 503,774 000000000000000000245027db0ec29915c610a8e1444822751f913914921387 1.11 MB 2,111 465
503,773 503,773 00000000000000000077fd4a8db7cc8c3ec4aff296677bc6fcb7572393260199 1.05 MB 1,793 369
503,772 503,772 000000000000000000793fd7f86d496dbbb2fe362dc6a7e72ac630c49443f306 1.07 MB 1,977 412
503,771 503,771 000000000000000000308a2d7bd91d4d19111a37a19d7f4a6fdfb77c55a1e341 1.06 MB 2,642 505
503,770 503,770 00000000000000000051dbaa388ba94bcb64d66e6a750b724694ccfb3150a8d9 1.11 MB 1,700 275
503,769 503,769 0000000000000000004165a39eff0f514527987094ce83de529cdba213d87d13 1.03 MB 2,757 506
503,768 503,768 00000000000000000027514f40a714434258f75e7d586349f8d8029f08afc6cd 1.15 MB 1,221 222
503,767 503,767 0000000000000000004ea163a14f2cbcfc861b0127ebf2844c96ad9e824f766d 1.04 MB 1,527 320
503,766 503,766 0000000000000000002b997c5ef6576a86cd99c4674e9bd2a2a8894507c8818e 1.13 MB 2,140 342
503,765 503,765 00000000000000000079db092c0b0fe8949144430ad6e2476b152ea59ff93e1e 1.24 MB 1,848 514
503,764 503,764 00000000000000000059317d5dd178e405069999ad3bf2be18d6f890e17e51c6 1.07 MB 390 143
503,763 503,763 00000000000000000080ce81f884f5f8ee081878b38ee6c7d8e72faec28bea8c 1.06 MB 1,759 363
503,762 503,762 00000000000000000001ab4f71527f7dfb488a39f9cda3c381b497b168192b9b 1.04 MB 2,306 323
503,761 503,761 00000000000000000018cac016ab9e49134c88b0f75b47c20977b4490ce2fdc4 1.05 MB 2,140 392
503,760 503,760 0000000000000000002f677b0e8e7d3b8ee733ff3425992ce7f732430ed90a97 1.05 MB 2,550 455
503,759 503,759 0000000000000000008267d20d343b00863561826a9850fe941a164381c3dd3c 1.03 MB 459 185
503,758 503,758 00000000000000000078e7a133a5aee5dcb6a3c7c65b88616d01b222e29b125b 1.04 MB 1,990 408
503,757 503,757 0000000000000000001c6d8cd1509daaebf025e96d8784d7018d7a946ff70e28 1.05 MB 875 170
503,756 503,756 0000000000000000007618dd4bbbd566cfaa5b03dde5813ba6d25e70e81d4a32 1.08 MB 2,856 469
503,755 503,755 000000000000000000181802edfee33f05e674e028c41ae5d0a5f32abe7ebc27 1.06 MB 1,009 251
503,754 503,754 00000000000000000030f9607987c91b5a426858bf7feaf6c6fbe232ae4a5fb0 1.02 MB 826 252
Previous 10 blocks ↓
Total Size: 700.80 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: 2,381.85 GB sent, 215.73 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.