Memory Pool Memory Pool Refreshing

40,368 transactions
35.32 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,822 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 496 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,821 (726,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
149,502 149,502 00000000000005e6fbaa476b24f5fcbbb1d132696f1610c5e12942942468ab39 0.00 MB 12 89
149,501 149,501 0000000000000144ebe0936683e9f949c2270ea91ef2a0b0070c8382f7ddd90f 0.02 MB 20 112
149,500 149,500 00000000000004886c1248696c6e4f25bd797f25761e4abb985aabd19e5960d1 0.05 MB 110 56
149,499 149,499 0000000000000b3368aeb3d255554fd798908b5e5454bae1b95e173978a72b09 0.01 MB 15 73
149,498 149,498 00000000000001c7a7199e54e0554c0e5f1c759cc9cc5dd835603015b5f28bc4 0.01 MB 30 96
149,497 149,497 0000000000000840ee5fbd505ac1aa498aecac5af100ecd490640aca2cceefa6 0.00 MB 13 292
149,496 149,496 00000000000002dfc1551639c6742c58c680fdabff23ca00eac5784d07c555b4 0.01 MB 38 20
149,495 149,495 00000000000002f373eabecf71521f15e2ea3a708349a8230220fd8e1e542a89 0.02 MB 75 213
149,494 149,494 0000000000000608ae5944badc88c9a27524633c8588ed0331f3b5e246824c76 0.00 MB 1 0
149,493 149,493 000000000000011c1005b672bb577ecb423c0bcc59bf15761adbfffb012c6dc1 0.03 MB 86 32
149,492 149,492 000000000000065e9759708882285b4c32ac591be775f740146ce690f74b8f61 0.00 MB 11 469
149,491 149,491 00000000000001016ca2ef5b8c3b633ac761d13c2fafc63bc09a206e2e1ac5b3 0.01 MB 21 234
149,490 149,490 000000000000017199829a6c95690537c1856c0f84fc75dd778752db8814e31e 0.00 MB 15 284
149,489 149,489 0000000000000140d6b4641c669abe89c2dd410c7a47f98223ee91e9bc7d0ea1 0.01 MB 22 215
149,488 149,488 000000000000065b4dd47b2507827bea4d10fc1221e4b762ed503a9babe9f274 0.01 MB 38 96
149,487 149,487 00000000000006ebcd37e13a7da13fb2d10d549df28a4695b3acd54548d3543d 0.01 MB 33 288
149,486 149,486 00000000000006532a4e661b74d93258cee23b184531037d79988448179bfb3d 0.01 MB 51 11
149,485 149,485 00000000000000469a627ad344b2284f2678b371ce63213e637672ff5c46448f 0.01 MB 19 46
149,484 149,484 00000000000003505d472b61a0b2ba7f988448826b8a9ba318004df92566462f 0.03 MB 76 108
149,483 149,483 00000000000002d318be198c8af22d0503c76d198d172b2f9b359531d340c7ae 0.00 MB 11 108
149,482 149,482 00000000000002e7165a0e7ee6d9de49905ad54675ab820eb0358663c81a5eaf 0.00 MB 10 156
Previous 10 blocks ↓
Total Size: 710.15 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 638.19 GB sent, 13.24 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.