Memory Pool Memory Pool Refreshing

6,141 transactions
2.94 vMB
Show Random Selection Loading Transactions
Max Size: 16/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,827 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,481 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,826 (586,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,072 321,072 000000000000000015825afa098d142ec61d545bee76eac5c699f71275e43f80 0.05 MB 81 18
321,071 321,071 000000000000000021ffd7ae2880102273a7ce0f92e7c86f396849ca7c7445f1 0.14 MB 217 23
321,070 321,070 0000000000000000063d00f6d6dca39fbea0e93e2cd90c0e6689ecc7d6ed9ec5 0.30 MB 376 18
321,069 321,069 00000000000000001a1b4f0e891ed763a14a7d08328d151d4758d19e230c856a 0.18 MB 512 40
321,068 321,068 0000000000000000109a0c28fc28972308b4590fca015b1fd0505be68708f02d 0.43 MB 824 27
321,067 321,067 0000000000000000202681b6fdaacdadc9e0f1a9c0478c347f36f3f502191e6e 0.07 MB 161 31
321,066 321,066 00000000000000000d7d1ffb3a3bdb0500469210acbb0dd2d107f40959bd0e19 0.65 MB 1,134 26
321,065 321,065 0000000000000000180bb0945d3a9b52af14e67fce68014343187b3dda52e23e 0.17 MB 371 30
321,064 321,064 000000000000000014fd7b379892c28ee675a809d8ff05c6a8b18e76b81e0f95 0.04 MB 70 26
321,063 321,063 00000000000000000b9fa178384f992203d8f71823cc738a16c19e4eefa461b7 0.11 MB 227 21
321,062 321,062 00000000000000001bbdba5dc5affaaaab2a6c8183d7b667ee79edd52bf0e8b2 0.57 MB 1,023 27
321,061 321,061 00000000000000001c0de980ccdac686fad3358038c17f4a4c3bd4e6ac210247 0.75 MB 1,302 26
321,060 321,060 000000000000000005aa57ccec76117462b038823cb444951c4134d11995df38 0.24 MB 512 31
321,059 321,059 00000000000000001e67532d69bd724b5223b87907fcfc8de8db5b59b0ff991d 0.60 MB 1,092 27
321,058 321,058 000000000000000000099527c0311fa6f4ef51aec43ae5009e641406d3566a75 0.75 MB 1,393 29
321,057 321,057 000000000000000021897ef0b05ea56315de8f21d162c8d47b17f2f154ce576f 0.26 MB 465 25
321,056 321,056 00000000000000000578ad6b2eeaf998695870093a8f7d2de778317400518a1a 0.09 MB 256 40
321,055 321,055 000000000000000003c9160faeea6dad8958c32c5076cd342cb5759aa632ef06 0.24 MB 480 27
321,054 321,054 00000000000000000a37ed017c405eab1ea02517e4f7a54b2a340e66a9541310 0.09 MB 204 32
321,053 321,053 00000000000000000b62bd72fe2b4e32ac565a548b6ee2ac3ac2021e14f61ef7 0.14 MB 264 23
321,052 321,052 00000000000000001d2e0c93c862fa904f09d56cd7af1450da3e2a707293981e 0.07 MB 154 32
Previous 10 blocks ↓
Total Size: 769.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,634.60 GB sent, 94.02 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.