Memory Pool Memory Pool Refreshing

54,873 transactions
21.05 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,954 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,494 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,953 (58,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,456 812,456 000000000000000000022b4f8a6a1eb8a9779e74ae1e72a68ae2f7b391e2a7c1 1.29 MB 1,453 11
812,455 812,455 0000000000000000000140b8135e900a5b68058888e48192614091de2b23b5b6 1.63 MB 2,748 17
812,454 812,454 00000000000000000001f6c5f08429415adeccbbf8c32ed2bc4ab342a8bb2592 1.78 MB 3,188 21
812,453 812,453 000000000000000000009854cf54279abe9a277a6b41dba9ce3bde9bdb51c3e2 1.64 MB 3,547 20
812,452 812,452 00000000000000000002e9c4fc573b43da40f8589c6d6c5649f29a1a4032b01e 2.02 MB 952 5
812,451 812,451 000000000000000000035cbc1e223f5be87398f49557f0df1a091e7ae0423f29 2.01 MB 1,107 5
812,450 812,450 00000000000000000001279491c3c13341b92d5e325213edc7a6ba4dfefe0c64 2.05 MB 2,606 3
812,449 812,449 0000000000000000000485ea48622ac86220423e871c5452fb305160fa7137a9 1.69 MB 3,079 10
812,448 812,448 ⇅ 000000000000000000020a6e5999ae2dd314ee4e9f8bcf574148eab95887d4ad 2.16 MB 123 1
812,447 812,447 00000000000000000001df9394219ced52cb3789dc1c31408d6e01bec37c0b2a 1.90 MB 3,894 6
812,446 812,446 000000000000000000024fb2c39d914f219df2bb0063ba6d0d1074c51d59d2b8 1.64 MB 3,491 20
812,445 812,445 000000000000000000019c09247cdddde4def55bda7de44aedd7318ecd9fa255 2.02 MB 755 2
812,444 812,444 0000000000000000000414f0947215ef447eabb9adaa45918cb400d4ca02d5ed 1.84 MB 2,063 3
812,443 812,443 00000000000000000002cbd065f0d121db870a2947c7bbb02a4685f00d0c3842 1.35 MB 1,767 9
812,442 812,442 00000000000000000003a7241be22ec0e10fa729b931174cbc6a10f36425d130 1.47 MB 1,994 12
812,441 812,441 00000000000000000000c9e19510cd3a96a61d628ed89e8bab83835c690b0166 1.55 MB 3,295 18
812,440 812,440 000000000000000000016f8a45c6c0c36e1c37d8d9c38e8352ed45caf7d22339 1.57 MB 3,621 20
812,439 812,439 00000000000000000003d8b74d8e8613440be3cff3137412f792dcb85495aa33 1.66 MB 1,636 7
812,438 812,438 000000000000000000014f48a577737702b41bcda842e9c9b21eda0cedfcc8a4 1.66 MB 3,458 17
812,437 812,437 00000000000000000002f04223f3ae302f34bebf2a2e9788d5b48158c33f98c2 1.55 MB 3,558 20
812,436 812,436 00000000000000000002c756897266c62d5004de5887d6d43becbabac2187deb 1.53 MB 3,841 26
Previous 10 blocks ↓
Total Size: 701.26 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: 2,403.83 GB sent, 219.05 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.