Memory Pool Memory Pool Refreshing

77,479 transactions
33.05 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,330 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,005 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,329 (193,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,349 678,349 000000000000000000061b3a2e992fc13f689c2f32347ab47fcf4261ca9c3467 1.31 MB 2,643 111
678,348 678,348 00000000000000000001b2ff8e2d000f83cef007d9254cadd3add746e39f2fcd 1.30 MB 2,730 99
678,347 678,347 00000000000000000001ee1b489cf1e6f740e59b205750f45f90b56b8cd6741f 1.30 MB 3,331 137
678,346 678,346 00000000000000000005b197a80c63695ce28642bb1acadf0b09f0a1ae81d08d 1.20 MB 2,617 100
678,345 678,345 00000000000000000004b6e32c1eb39798ebc20b3bd58e2c2f819bafaa3f1018 1.26 MB 3,304 119
678,344 678,344 0000000000000000000449a35ced446214803e009bca7c2d6f83b36bc71e5ede 1.25 MB 2,516 54
678,343 678,343 0000000000000000000bc57758ca7c2a81cf3a617ca9a49b0c8c9862085ed52a 1.33 MB 2,095 74
678,342 678,342 0000000000000000000a96f724e739e0dc7d8f87c6694f7a3164b29eb89e46ed 1.28 MB 2,113 80
678,341 678,341 0000000000000000000c1b19c46b8538c83881af1022e6de5702d1a7d5c36f24 1.19 MB 1,905 79
678,340 678,340 00000000000000000008562306b96bdaaec0e4869ae4106b5d49fb5d83efd149 1.22 MB 2,078 74
678,339 678,339 00000000000000000006111e70738385c0ff559e17736570bd981d3cef9efec4 1.28 MB 2,354 79
678,338 678,338 00000000000000000004bb1d54666837253fb218dc2e802ddb139241d2ac4eb7 1.39 MB 2,377 90
678,337 678,337 0000000000000000000b2b33e937dfaf38000d52ecd2d5d3620838cb37288c6d 1.28 MB 2,574 97
678,336 678,336 00000000000000000005f1d8ff181317e1e1ee763875ede6f99135459aebcac7 0.00 MB 1 0
678,335 678,335 000000000000000000055892844ae6b95c046ac68748d9ebb4ab5a0966259af2 1.33 MB 2,290 92
678,334 678,334 000000000000000000095a6ca59125997f318906ce7dd129ab2af9ba4bf840a4 1.27 MB 2,934 109
678,333 678,333 0000000000000000000ba7cad052bd4d3f5c84338f5bc3b318bb8c599c7e2eb1 1.31 MB 2,113 17
678,332 678,332 00000000000000000007eb01adfa2bdedd32ec23b37fefb5cda3fbf7b7886884 1.31 MB 2,458 38
678,331 678,331 000000000000000000058914723563808d3f15a7a9aa1f6166a6862d2a099545 1.29 MB 2,658 83
678,330 678,330 0000000000000000000b3f364a497a8c1e94f9feb08f2ecbd2ec4c345eec4b43 1.12 MB 1,595 62
678,329 678,329 000000000000000000093f2b05ef27c94d2f0f544c22a8ce4e5c19fdb86e7f0e 1.26 MB 1,809 73
Previous 10 blocks ↓
Total Size: 703.82 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: 2,622.58 GB sent, 236.92 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.