Memory Pool Memory Pool Refreshing

35,608 transactions
30.90 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,374 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,045 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,373 (541,312 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
321,051 321,051 0000000000000000221da562b5031dcb9ab746313f659df0062be4cf89fe2cd7 0.21 MB 415 30
321,050 321,050 000000000000000022ee25ba4f8b31dd581b8d5bb3fe48f79b043034b9692ff2 0.23 MB 464 28
321,049 321,049 00000000000000001faeda35a63a8537f8e89656e6372b0c275e258e6f5458ce 0.18 MB 342 28
321,048 321,048 0000000000000000021e28a5e2d8f595e1e131317ce056ec1175b2152c69d2b2 0.58 MB 1,006 25
321,047 321,047 000000000000000012f83aeb3429cd4637eaa9f30aa034135b1d2a0c713ffb0d 0.28 MB 686 32
321,046 321,046 00000000000000001fbf721a1ca5d148bb23f77b33fd40ed3fdb5bf9cad2db80 0.15 MB 322 29
321,045 321,045 00000000000000000757ae52eb14eeaa713a6631102cc76eec34ea008b305ae1 0.01 MB 16 22
321,044 321,044 00000000000000000f7b6f9921b5bf4ff2e76de227f07277f8f6a81e725c6fd7 0.25 MB 641 33
321,043 321,043 000000000000000003d8cf6bfea0116c40b9912bd217be9301d13695355d113d 0.28 MB 583 30
321,042 321,042 000000000000000018616bb700b492555afad361911c58519444ef5fa544e29b 0.04 MB 75 18
321,041 321,041 00000000000000001675ed85fb0dcfa76f7da7a2bbb899a429c8c1e47fc5fb81 0.31 MB 665 30
Previous 10 blocks ↓
Total Size: 684.87 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,365.93 GB sent, 104.11 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.