Memory Pool Memory Pool Refreshing

63,711 transactions
26.35 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,422 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,387 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,421 (453,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
418,549 418,549 000000000000000003cb88de7552779daddcb550034eb4dc246df6877971a7b2 0.04 MB 66 61
418,548 418,548 000000000000000005290a8f5fb7ed4e3eee8eddd101d044b53094d702720d3d 0.46 MB 332 21
418,547 418,547 00000000000000000194eb7a1a00731e07a91a7a5b8fb4614a79c8a2f2c4dcc6 1.00 MB 2,360 59
418,546 418,546 00000000000000000055d1239e8741f2e98158f0713064b7e10a0ff87b264e6b 1.00 MB 1,102 30
418,545 418,545 00000000000000000182b20d6e6ede6a7043d00bc2f6f913cb55832554fc795a 0.21 MB 418 53
418,544 418,544 00000000000000000215b9241bd8a3ebcff2f01c362d6b674b6d857847ff8304 0.31 MB 763 61
418,543 418,543 000000000000000001714ec8f23853b2e92d54dcee7ea3e6184c39f9900da220 0.02 MB 53 62
418,542 418,542 00000000000000000255b539bf6c3baa62337bd09bf4a3266dfe9b7863d4d9be 1.00 MB 1,921 53
418,541 418,541 00000000000000000261f38305b29d3459a75d981ea8c2f7228e7dfbaa644923 1.00 MB 1,361 30
418,540 418,540 0000000000000000037686422ba795fa25058c481b067002e67be4395d482fe0 1.00 MB 1,513 44
418,539 418,539 0000000000000000014cb916912ade71dc371bcd093969fc5a114f848352c75a 1.00 MB 909 29
418,538 418,538 00000000000000000177208d4e4c4037fb51c503afb1f0e5931a4fc03d034593 0.69 MB 1,480 53
418,537 418,537 000000000000000004d0c54a5e7196147d6ae283b77829ab0857457fa100dde7 1.00 MB 2,397 63
418,536 418,536 0000000000000000016cbf72b867ea0c27fa7331c7e5dc7c581e5dffbdb144ef 0.21 MB 421 53
418,535 418,535 00000000000000000120349ebcbdba4cb9454693e72ff12fcc83dd54e61710ed 1.00 MB 1,308 33
418,534 418,534 000000000000000003bca2d71fab32af8b67a312940d634cbd7981d7dd2f3f24 0.04 MB 119 56
418,533 418,533 00000000000000000146757f3a6820b5709006a78a042d8b24b6f1a2aa860066 1.00 MB 1,134 31
418,532 418,532 00000000000000000422cc4524a1035b682e3cd7c194e610f9e8aee66e8b4a21 1.00 MB 2,319 52
418,531 418,531 0000000000000000043f1d9265c2081c91a08191d67cf3fba1d3ecef354ddd21 1.00 MB 2,278 58
418,530 418,530 00000000000000000304f52e9d7d45e67f3ca4042def873bf77773a924362ead 1.00 MB 1,333 31
418,529 418,529 000000000000000002a7df0960539e0c68ae506e2201bbe8e61eb2d2ddc36ed5 1.00 MB 2,371 45
Previous 10 blocks ↓
Total Size: 703.99 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: 2,634.87 GB sent, 237.99 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.