Memory Pool Memory Pool Refreshing

49,387 transactions
27.18 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,575 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,715 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,574 (194,509 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
668,065 668,065 000000000000000000074bc6a39c9baaa96977fd799fde930d9f79387085498c 1.28 MB 2,419 44
668,064 668,064 0000000000000000000388c58674532dec3a22013070fd65654ff9517780f435 1.20 MB 2,676 52
668,063 668,063 0000000000000000000c837cc4a5deb7e7f3569f500378bab65de08d57bf193f 1.28 MB 2,651 56
668,062 668,062 0000000000000000000d1070754406abc9cc193cf102c9b47870c8b909ae66b1 1.28 MB 2,211 73
668,061 668,061 000000000000000000049dae6ac421012c91d44b1ea7af2c77158cb17fadd01c 1.38 MB 2,646 109
668,060 668,060 000000000000000000051ef56a2ea554b0de66f6c89fc8cbd700908a94fd5c01 1.42 MB 1,883 36
668,059 668,059 00000000000000000007c07fb97d2869164b4924600338116c8da6ebdc12489a 1.23 MB 1,757 52
668,058 668,058 0000000000000000000ab5ab92bb45f5b5ac5ed85dd4e226105e1ed340976667 1.38 MB 1,918 24
668,057 668,057 00000000000000000002a75e71a06573c255aa48581b4553a748f517778b3157 1.19 MB 2,563 20
668,056 668,056 00000000000000000003345694f7dca547bb54758e1995b0178f4af53e356f92 1.38 MB 2,754 81
668,055 668,055 0000000000000000000cd1bd703763d251b6eaafc81a71cdf2d9f4bc3ee09520 1.25 MB 1,638 20
668,054 668,054 0000000000000000000227636894e8e9a85d258544141f2a9227591f3a6d961b 1.27 MB 2,417 38
668,053 668,053 00000000000000000001212ecf240c2d0fa8d813d1dfda14218269885187e3c6 1.34 MB 2,758 77
668,052 668,052 00000000000000000003726470d7a5717d4ea4871baf387ee26209977e01fec0 1.24 MB 1,458 81
668,051 668,051 0000000000000000000ab80fcfcea826a9824f6ac0ecb165c74538cb9c2e3926 1.32 MB 2,130 75
668,050 668,050 00000000000000000005277d7af6ac931871f5402ae624d22088f9e02f1e4632 1.13 MB 1,658 16
668,049 668,049 00000000000000000008eaa43524f5dee73796acac39092fbacfbb41ba31bc4b 1.11 MB 2,319 23
668,048 668,048 0000000000000000000356107a92df963cd85ce032aff78f0140a9c64dc27221 1.32 MB 2,603 64
668,047 668,047 00000000000000000003617c22415cc636850c32c1616cbfb6d339eebed52e56 1.33 MB 2,670 55
668,046 668,046 0000000000000000000a86e2b8dd5f7d22a0ab49170e599f8f7472385cde6aab 1.31 MB 2,365 63
668,045 668,045 00000000000000000008ccc9b8c049f5ed472091387045b6650de410bf5d1865 1.20 MB 2,393 94
Previous 10 blocks ↓
Total Size: 685.26 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: 1,376.23 GB sent, 107.45 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.