Memory Pool Memory Pool Refreshing

50,281 transactions
20.24 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,155 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,514 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,154 (44,812 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,342 827,342 00000000000000000002e9f8f56440d2bc29c0f4d488d213313702d783628bde 1.87 MB 795 31
827,341 827,341 0000000000000000000204f8f643c07e8279b8c2d3ab6628d5b2cf100e34388b 1.20 MB 946 31
827,340 827,340 000000000000000000008f2db03baab1cf79a59842db9d7a16a58d643e566cf7 1.40 MB 1,635 32
827,339 827,339 00000000000000000001b95891a9582c6f328083c0ef484ca5b6d06cb542d7d7 1.34 MB 886 30
827,338 827,338 000000000000000000035fe17d938950fc4f6931a4cdf95f6ff7914519671802 1.70 MB 1,430 37
827,337 827,337 00000000000000000000ba6a7d01194808528359f7dfda92b06527667703fb4e 1.42 MB 1,390 34
827,336 827,336 0000000000000000000074f51936cda8798f2c2ab2aaaab3894896d2c003fb66 1.54 MB 902 33
827,335 827,335 00000000000000000003cefac8b8532af35253dcbdaf8e56c6072364c37473a8 1.66 MB 2,632 42
827,334 827,334 00000000000000000002e491a87fbbda84933c61ccfde3c53fe6c33469767d94 1.57 MB 2,089 38
827,333 827,333 00000000000000000001df3e0ad3322a15a8bc1eb03c659dbd1e739a1c4e601a 1.57 MB 2,875 50
827,332 827,332 00000000000000000002a5ad728a7994278cecfde7fc017d9df6c0b10fb027a5 1.16 MB 880 34
827,331 827,331 0000000000000000000315ce1b4091419099f8c317df2da4d5246934fd351d0d 1.47 MB 1,352 35
827,330 827,330 0000000000000000000174a7a9555f9aa1c4a3a3cde9f3975b652bcb8f101e5b 1.73 MB 1,733 38
827,329 827,329 00000000000000000000be1e15cbf8ab56e9ff1319492d7acc99e9b299b7a8a4 1.74 MB 2,684 50
827,328 827,328 00000000000000000003bbf19dee4735b4fe2d50968d270d76a2bf3718d2367d 1.50 MB 2,301 39
827,327 827,327 0000000000000000000235c3c3a22b3dd956bd7b842c541aa409764b3c7bf9bc 1.94 MB 1,897 36
827,326 827,326 0000000000000000000333d3be29de19e591761f82fc8eef7edf1df6c5c73770 1.68 MB 2,997 41
827,325 827,325 00000000000000000000a5b71d2cd60241b5d677f48231f9492c12274bc0ae90 1.58 MB 3,316 55
827,324 827,324 00000000000000000000da6fa964254dc928bc5a992968f8559677b96b47f31c 1.75 MB 1,396 36
827,323 827,323 00000000000000000000cfc4dd1409f8edb766c98fda3091ed58fb95ded8a73d 1.60 MB 3,134 49
827,322 827,322 000000000000000000006dbd3fd8daf3048316f686d575aa7926ea95e6bfa80e 1.69 MB 3,039 50
Previous 10 blocks ↓
Total Size: 703.49 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: 2,593.55 GB sent, 234.64 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.