Memory Pool Memory Pool Refreshing

65,633 transactions
29.47 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,859 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,259 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,858 (252,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,416 618,416 000000000000000000013cfea966b20f31ff69fb873a9b94cc4c9a85a553f427 1.16 MB 2,859 11
618,415 618,415 0000000000000000000d09c7fe6ec7d093bb992c759f8f67ec0b5cfebcc61303 1.17 MB 3,025 15
618,414 618,414 000000000000000000034c16d86db50ac81f24f6ce90a72c03a05066a0cfc667 1.15 MB 2,710 17
618,413 618,413 0000000000000000000686f8b07d684d9950f9b017ae1d9774de18c861ccb095 1.09 MB 2,016 15
618,412 618,412 0000000000000000000304fdd9a64b24e97c90687870d9ddc77ab967bd43b9b1 1.21 MB 2,163 20
618,411 618,411 000000000000000000091646cc38e7c69ba8370f6e6379b460d8867d904fac71 1.21 MB 2,648 25
618,410 618,410 0000000000000000000b232a02a2c15f6a0ac1f6ca1f67e7a8dce738e5c91459 1.15 MB 3,109 14
618,409 618,409 00000000000000000006072f262f3fa4f93fbb26332f086c3b64f1082bc2f378 1.28 MB 3,036 23
618,408 618,408 0000000000000000000cb29364563e2049f24fe52d268f1d6da792fce4a823ad 1.39 MB 3,523 27
618,407 618,407 0000000000000000001148e1a2bd4e6702f03a76f506df5b6d2612107eb97679 1.37 MB 3,288 20
618,406 618,406 000000000000000000112c593bc4cdbc7b6a51f86be529efd99206ecb00b93b1 1.42 MB 3,516 25
618,405 618,405 0000000000000000000358b1f55d0fa15d185693974f0fa1dc3249109151f2b0 1.32 MB 3,337 27
618,404 618,404 000000000000000000104c7934bac1f611b78834d2a757ea3fb9b462cc2228ca 1.32 MB 2,875 33
618,403 618,403 0000000000000000000c71777b22d176810eb8d89444f23fda64de7f439db92a 1.21 MB 3,292 15
618,402 618,402 0000000000000000000c6a02278524c893f67ea782a0ffe6e4e6c4c35e11f316 1.36 MB 3,417 24
618,401 618,401 00000000000000000011759a4b6b6f152ac224edd51bf3242cdd23630afc2acf 1.32 MB 3,346 29
618,400 618,400 0000000000000000000cb464f3754abe8fc939728f34e173a8d259e4ef0ab37e 1.29 MB 2,645 20
618,399 618,399 0000000000000000000613e10a339a658ccbb5639023c80431fdcd14d815e09e 1.32 MB 3,231 21
618,398 618,398 0000000000000000000dd8aaa1503b6f2bf2ac4f113f00ea0b65e490fdb5782e 1.39 MB 3,128 29
618,397 618,397 0000000000000000001081e7712f2861125f9f58fc05c629a0727de4dd8a090c 1.32 MB 3,527 21
618,396 618,396 00000000000000000006adc5049e77426bd55193a72ff1c5e5104048725d3f80 1.38 MB 3,064 29
Previous 10 blocks ↓
Total Size: 701.08 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: 2,399.26 GB sent, 217.79 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.