Memory Pool Memory Pool Refreshing

59,400 transactions
24.74 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,879 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,729 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,878 (55,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,437 816,437 00000000000000000001482887ca987638cacedfb28b92cb8fd067b1e85f3d54 1.67 MB 4,539 74
816,436 816,436 000000000000000000004f69462390d954373cb582825c14842b4639db98b151 1.47 MB 3,433 65
816,435 816,435 00000000000000000000e0930ac76511c917568a17d03c76a03625031a20d292 1.82 MB 5,348 53
816,434 816,434 00000000000000000003c3395eaeeae396167dc625237a5a4f98c43407e4dae0 1.63 MB 4,229 84
816,433 816,433 000000000000000000009cb5ac1b9cfd50a253d55ad3628319464399a078dbb9 1.80 MB 4,359 50
816,432 816,432 00000000000000000002b2c3eb94772c6b408a50b7e5c78b67e8163717f7389d 1.88 MB 4,509 38
816,431 816,431 00000000000000000000c1778dd33ba9c77a0094ef6e4c505bf0d814efcd9c5f 1.93 MB 5,372 42
816,430 816,430 000000000000000000011e4c097d7906ec7c2c6cedeeefc4f063a5de4820728d 1.96 MB 5,138 54
816,429 816,429 00000000000000000001e55999718d1a2f76e174fa808157585c5499f4d5d928 1.83 MB 5,121 47
816,428 816,428 000000000000000000005af1f395822dfd84a315bb5878bce370361fdaef1c04 1.81 MB 4,832 64
816,427 816,427 000000000000000000027b87f91b622513be76f52ff11a7de74594c8c5ef192b 1.67 MB 4,293 77
816,426 816,426 00000000000000000004713cc9c0da9b08045025cde53a0d8af3cd0cc626ff30 1.78 MB 4,848 62
816,425 816,425 000000000000000000016077150b19a0d8f1a8aaad309ecb8e33d507f174274c 1.69 MB 4,320 42
816,424 816,424 00000000000000000002a5ef5fa9685527dc1e7993228c06205dd00d14c59146 1.76 MB 4,798 62
816,423 816,423 000000000000000000047203b225159c054c12126b307efb1795e328777798a5 1.80 MB 4,396 68
816,422 816,422 00000000000000000000f86aaae8751c6a403b4e3386dc206fbf4286e9d7aba1 1.75 MB 4,066 49
816,421 816,421 00000000000000000001f0382878971360c3fa81904c3370b8b1ada4ce079762 1.59 MB 3,460 82
816,420 816,420 00000000000000000000d2c9d61ca3f052e033ab7e1ffdae72658ce7f86cae21 1.56 MB 3,729 101
816,419 816,419 000000000000000000034e5a03e43cd29187256cc86127eeee6dd9e63446f67b 1.92 MB 5,795 47
816,418 816,418 000000000000000000028d217d49358db620f2325818f8e0379a9bd218fa25da 1.53 MB 3,413 42
816,417 816,417 0000000000000000000095e9e328c07de43f8203268947d9773b4e96dc51d39f 1.59 MB 3,367 100
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.72 GB sent, 231.36 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.