Memory Pool Memory Pool Refreshing

79,583 transactions
33.79 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,076 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (432,706 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,517 439,517 000000000000000000bdffd0af9d23e8883e2c71475e9e8f4433aab60be9325a 1.00 MB 1,647 48
439,516 439,516 00000000000000000192c28d40cadf5ebcaf3cd7c1ae50e59ff8820b47d1403a 1.00 MB 2,576 65
439,515 439,515 00000000000000000151868ed9caeb4d7aa19bf9dd0ed1c8720805c3cdf171b7 1.00 MB 3,099 62
439,514 439,514 000000000000000003569dea7c9fafd7315419009107b48e73a33c6701cbd131 1.00 MB 1,616 68
439,513 439,513 0000000000000000021764aa59cfac6f2b14be6241fc2f8c52e58e13288055b6 1.00 MB 2,613 86
439,512 439,512 000000000000000002c2f2ef27a199279f3e9dca186add2f3f7f7d839ea07fbb 1.00 MB 1,910 75
439,511 439,511 0000000000000000022f9ec29d22198e1780cf112339dbfe8d47307b141a8a6c 1.00 MB 1,815 54
439,510 439,510 0000000000000000039f977e5b28cbff7f9e8c757348c81cb378c2cae22b2cf8 1.00 MB 1,887 66
439,509 439,509 0000000000000000002cc1d2a6275d37b11f055cbdaf7c4a130460196cbd856a 1.00 MB 2,647 98
439,508 439,508 000000000000000001d932804c4a0a34d28ffaf92699017eaea35344dda3d437 0.23 MB 503 64
439,507 439,507 000000000000000000cfc8bc110a99b097ddf3b9c3601725b1dd6920919eee12 1.00 MB 1,972 59
439,506 439,506 000000000000000000ff31d637501aa9ed08a4948056f31c147fc73e96d630da 1.00 MB 308 5
439,505 439,505 0000000000000000024b920f62367127b791c76c2927c4c925e5b7b89ca421aa 0.82 MB 1,510 43
439,504 439,504 000000000000000000fa1b8a64eba9d1d3cb2d72fd9ea0f00dcdcae932541a63 1.00 MB 1,848 70
439,503 439,503 000000000000000002ad08060c38e6002eca2148a1f72aeae3ecc1f7771aa5a0 0.71 MB 1,406 62
439,502 439,502 000000000000000001798981dbec941f14e2c13de27046415ea6da57c7521305 1.00 MB 2,306 63
439,501 439,501 000000000000000002fda8b0dd1047c92360d24f3e4c58ef05d50bece42c9feb 0.28 MB 525 58
439,500 439,500 0000000000000000013013707c3f311d96a8776dfff7374ec9bda2586278dcae 0.63 MB 1,085 49
439,499 439,499 000000000000000001b5a8fe9b8a5e824a31377b0e415e7fa9cff0d27f79bf10 1.00 MB 1,672 49
439,498 439,498 000000000000000001610fd62893b93ad9dbf530845dba6dc7e002d1652540b5 1.00 MB 934 26
439,497 439,497 000000000000000003e66d6e2da3485450f449c1badac45768846a1866ebd8e3 1.00 MB 2,686 76
Previous 10 blocks ↓
Total Size: 703.62 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: 2,611.86 GB sent, 235.58 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.