Memory Pool Memory Pool Refreshing

8,655 transactions
3.66 vMB
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,668 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,389 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,667 (626,320 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
281,347 281,347 0000000000000001ef9def30b7f966d567cda836bf2d6ca6a044396e580a0a85 0.25 MB 523 28
281,346 281,346 00000000000000019f412389c7455a2528d024fe083fb474931765fb4964f09b 0.25 MB 770 80
281,345 281,345 000000000000000029789fcfae4eecc5408b85e955988d37c40a997f8630783b 0.02 MB 32 23
281,344 281,344 0000000000000001486297d227ac97740e36050e698bbced8c53d359dd520cd0 0.09 MB 163 23
281,343 281,343 000000000000000028d67bbd8fb75dad26c2392192238d9dda072f6fc1e69d56 0.07 MB 111 12
281,342 281,342 0000000000000000f4ee3f6e4868963e78b616c0a07af0f25dbfd198ac7040b2 0.25 MB 522 45
281,341 281,341 0000000000000002094dab61b9acaf9cd7a6b9c14b31fb04df2d025ffe5cd15c 0.25 MB 542 45
281,340 281,340 00000000000000009b536c31b8f92400f9aef549dd06544696be90bec65bab00 0.37 MB 743 29
281,339 281,339 00000000000000007c25ae5faea55323b487c8288f4202dd41bd591167d87e79 0.05 MB 97 42
281,338 281,338 00000000000000002155ca54eafa66278b876a12ea09be8e6f19f12123195d30 0.05 MB 143 186
281,337 281,337 000000000000000265f71f490c8ef00191a8b56fafa0ad9da38326711a6b1814 0.23 MB 515 51
281,336 281,336 0000000000000001eb25259096e15314a933815d73478b8bd9ceb7f330c1704d 0.24 MB 487 98
281,335 281,335 00000000000000006c422a543e719735f15514d53248b45bfa7118bcad69af63 0.19 MB 470 67
281,334 281,334 0000000000000000fc6e71d7a2b535a7120bda824e1954f2b10a56e0c433a8da 0.24 MB 291 26
281,333 281,333 000000000000000073d75132397416480e17fe3a7f141c8ddd3adcd9736ebb1b 0.25 MB 683 73
281,332 281,332 000000000000000015166f69049c430ffb944efd8e8bb83cdee5dd951e83ecb8 0.01 MB 26 73
281,331 281,331 000000000000000260532a7a756feb941362710b348589db689d8a3b40451589 0.05 MB 141 35
281,330 281,330 000000000000000180e588c89381db759326282690e18fffc235e8cb17fd67e2 0.04 MB 64 17
281,329 281,329 00000000000000002fad97e504c6c2edefafb24b025f273054383d1b454a2ff4 0.13 MB 167 27
281,328 281,328 00000000000000023207bca9d253cdef0438a8eb3ecf52b5fd2ff3a4be172ec5 0.05 MB 105 37
281,327 281,327 0000000000000001587fb91da3a191495c46baa2324e475bd78d0fec24a8b943 0.25 MB 433 34
Previous 10 blocks ↓
Total Size: 768.92 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: 1,603.88 GB sent, 92.41 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.