Memory Pool Memory Pool Refreshing

78,964 transactions
31.11 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,883 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,869 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,882 (462,328 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,554 408,554 0000000000000000056b93b1a988dc9ce815aa28bfa98dc5c1e4929018c2d7d0 0.21 MB 279 25
408,553 408,553 000000000000000001d7852a8284e1a40acbee2e91d47593df6b08389ef348ef 0.39 MB 840 36
408,552 408,552 0000000000000000005fdd9ee62169eaf4c0a30209c9e832c4d109d76e186f1c 0.49 MB 1,082 36
408,551 408,551 0000000000000000033e995054c4413b0f28c0abc2fca6809662dc0fa69c40fc 0.63 MB 1,340 32
408,550 408,550 0000000000000000031a68d4b62bf8d296f22e809ffcaa2dcbb5416e09f5837e 0.61 MB 1,281 36
408,549 408,549 00000000000000000132dde17fb96c2df92f436401f5efff8f812f8a7cc3e262 1.00 MB 2,315 41
408,548 408,548 0000000000000000056bb8fc238826cff7c3ebeaf3ce0040497368bb03c46522 0.49 MB 1,055 43
408,547 408,547 00000000000000000111dac8e7566f3f9a04e60f8c391d682d4d95b6740fd2d5 0.21 MB 478 31
408,546 408,546 0000000000000000033653b60908b976888ace104d3a0eb5353c385ec875665c 1.00 MB 360 5
408,545 408,545 000000000000000001ebde980116fd9821818587c070c31248634d80c61052f5 0.36 MB 708 34
408,544 408,544 000000000000000002ec562d1ae5d3a5155954b3781254e4123ac1a996126ebf 0.37 MB 793 42
408,543 408,543 00000000000000000468b97d88a36680bb8ed56c6bbcc083584c0248c1c17290 0.76 MB 1,219 33
408,542 408,542 0000000000000000012f7b36a6377425cbdcaf94871f997c821195da5c45e021 0.98 MB 1,635 29
408,541 408,541 000000000000000003e22aa9c77ab2dfbdd79f1356c5342d632f38a9a16226b8 1.00 MB 2,016 34
408,540 408,540 00000000000000000160309b2a58613bebe2502a92c887042652f2294aca1462 1.00 MB 2,817 45
408,539 408,539 000000000000000001a49191d3b7a71efb1865e56987c9f22e21975b49d77bdf 0.17 MB 332 34
408,538 408,538 000000000000000001e24157c8765e5705c3588c577b7bb6c2906148e5ade2e0 0.84 MB 1,219 24
408,537 408,537 000000000000000004529ccb77363add8b0ffa7f16ba15623a58d3bcdd70942e 1.00 MB 3,180 56
408,536 408,536 0000000000000000012c770cd181aecc86253cd7eb9a163c601f830215d4136a 0.29 MB 348 32
408,535 408,535 00000000000000000089bd48c864e50a103dfaf9da6077922dee513949376dd4 1.00 MB 761 13
408,534 408,534 00000000000000000435af8ee90689736097c90dbccd43973c489fa6cb4bb848 0.10 MB 223 48
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.55 GB sent, 218.09 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.