Memory Pool Memory Pool Refreshing

52,426 transactions
32.94 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,355 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,983 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,354 (19,816 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,538 855,538 0000000000000000000235d580be298730ff3d0aae448f681f85a2825e8806a6 1.59 MB 6,472 3
855,537 855,537 000000000000000000013ee4219a203d33220d53c978bc5947277c63606095c3 1.85 MB 1,734 3
855,536 855,536 000000000000000000030db5d3393f4b652dcaa68f20047a490fe816589094e4 1.79 MB 2,222 6
855,535 855,535 00000000000000000000cb8c4b8233c1e06307793b3165e9f273999f7b205cc3 1.74 MB 3,353 9
855,534 855,534 000000000000000000029c50d9531191037de592437d8ce3e96201a5174daae9 1.73 MB 3,063 6
855,533 855,533 000000000000000000002736e5557fd51273f22b7627676da1cc13e5ede0c149 1.54 MB 2,861 6
855,532 855,532 00000000000000000000b7d10a2b0510ca78fcfa02323df4b974bc5f2c688c62 1.71 MB 2,855 9
855,531 855,531 0000000000000000000081ab65d88812860e3532d7f32ec3c39ee7ba29773cba 1.57 MB 2,715 14
855,530 855,530 00000000000000000000a8946a757c0f40a4eba806fe7cca1d8b764ab7d3e543 1.74 MB 2,717 7
855,529 855,529 000000000000000000019d31fc6640e098a71ad644b9013d2f143d6d4ccd7816 1.82 MB 2,651 7
855,528 855,528 00000000000000000001e75f37ddde0188392a2624c9fd4c4f2c9ba4f682dfb2 1.84 MB 2,409 7
855,527 855,527 00000000000000000002e1ec0b96d0ecfbd34c9bbfd4fb6e5e852456592224ff 1.73 MB 1,755 5
855,526 855,526 000000000000000000026d59234429eb9c003f540edfab3773b5d7946236571f 1.78 MB 2,577 4
855,525 855,525 0000000000000000000240cf612777f8898672956e27f934195bf5a9368fcb1f 1.77 MB 2,785 13
855,524 855,524 00000000000000000000ead046791bfe8e89c9f911ded0cdba4b77ace460e5ef 1.81 MB 707 4
855,523 855,523 00000000000000000000fc717312f74ad0a84181a941e892d7eb0a03b0efbe89 1.58 MB 2,211 4
855,522 855,522 0000000000000000000314b3f535472bc874fd35bf98a69bfe9f4f83b01101f5 1.45 MB 2,580 10
855,521 855,521 000000000000000000005605c1a0be9d69eaf34ce902225bb2b86316b59b0b9f 1.57 MB 4,620 3
855,520 855,520 000000000000000000001af7ddc70216947c350f730efd6282ac7992509a43ce 1.62 MB 6,866 2
855,519 855,519 00000000000000000002b3d62fd71a12ed816257f2d686f897ef521498f04bdd 1.64 MB 2,998 4
855,518 855,518 0000000000000000000140331a9d258da99cfb21dc0e10c830948acc3769c073 1.72 MB 4,507 3
Previous 10 blocks ↓
Total Size: 709.31 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 525.83 GB sent, 8.17 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.