Memory Pool Memory Pool Refreshing

76,139 transactions
31.67 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
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,270 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (192,690 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,512 677,512 000000000000000000000114668397dd6737d53e980d65441c2449f63329ce93 1.32 MB 2,663 61
677,511 677,511 0000000000000000000bc907cba79687f88f58d7d2abf4c41849fb36354e1f83 1.31 MB 2,467 82
677,510 677,510 00000000000000000005e7269ce6e728b3ce5a1df42f090ac7d0c3118df3ad43 1.30 MB 2,574 95
677,509 677,509 00000000000000000009362bd98d1b2756e44596f97bcc1408ec5b58f5f166ed 1.17 MB 681 82
677,508 677,508 00000000000000000003883e0e6e1d7742bef3186ac4fcbc5865e26d2105d0ae 1.18 MB 1,343 87
677,507 677,507 0000000000000000000865c66a40f6ee8989aa38a920ea79657be36d0429a6c4 1.57 MB 1,913 69
677,506 677,506 000000000000000000086a99efb78c71cdbdc2ce326f2f84babbea454b5fb155 1.52 MB 2,215 65
677,505 677,505 0000000000000000000b4d646395dbbf161254e7744f003207c491c21a5702a0 1.34 MB 2,329 68
677,504 677,504 00000000000000000009d5479d1475cfc1d1ec7f231580670aba18d9c1f26181 1.13 MB 1,018 73
677,503 677,503 000000000000000000056877f6c7b14b2303a436483d79b332ccf503f71b359c 1.33 MB 2,255 73
677,502 677,502 000000000000000000008b2f87f3ad91104ced9dc10ae560666d5ce5d29da5e1 1.21 MB 2,777 76
677,501 677,501 00000000000000000001d0ec5683950bcb1e6ee29164afb6721061f1a8eccc48 1.36 MB 2,397 75
677,500 677,500 0000000000000000000780df177d4b3904923d9ac96ca0cae52dce605470189c 1.33 MB 2,746 75
677,499 677,499 00000000000000000001d94c6c45a2a710ffecb05dfdba910edb5d49ea5ff98c 1.15 MB 3,613 74
677,498 677,498 0000000000000000000490c1801a030817e56254a83f52ccf1868293d0b6bda4 1.54 MB 1,493 80
677,497 677,497 0000000000000000000559dbf9d14ac3106c3fa5c8c83cf30b62df437255e7f8 1.32 MB 2,016 87
677,496 677,496 00000000000000000008e54aa31e01e1986b52c751960f92796bd9cccf93a204 1.22 MB 2,558 81
677,495 677,495 0000000000000000000204bd524956ec2b4e06a7be7f08df84efae547a2329cd 1.08 MB 761 82
677,494 677,494 00000000000000000001ef5633d9ea0a2fa3f87f0b3a6d7fb8003d43d8aebf24 1.38 MB 1,795 82
677,493 677,493 0000000000000000000947c45d7b3a1b93e63e52b135a37602398e59d3593114 1.34 MB 3,002 98
677,492 677,492 0000000000000000000b6e3cdef0f22424f5050753c3158c137787dd9d5c7a35 1.40 MB 2,700 96
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.61 GB sent, 209.31 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.