Memory Pool Memory Pool Refreshing

62,588 transactions
20.30 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,862 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,706 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,861 (348,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,078 523,078 00000000000000000013b1512ca0566bdb072e3c29be2123d8301ca8e1abed09 0.24 MB 235 19
523,077 523,077 0000000000000000002de1cb7ee3ec1b4463e143c41c9d6124552b3db8fb52a5 0.68 MB 879 18
523,076 523,076 00000000000000000029db8702abc21a2a38e905039d204df2f65fe888401129 1.03 MB 1,879 28
523,075 523,075 0000000000000000001227a1c40026f1fad6e83d00731676203e284d8a7a6a02 0.54 MB 1,172 34
523,074 523,074 0000000000000000002b13f21736f1fd5bfd9663085f9f8e2269ea24ea18f34d 0.31 MB 489 31
523,073 523,073 00000000000000000038551f275c5568392adb100912ea7b27776ecf7d575823 0.09 MB 183 33
523,072 523,072 00000000000000000000d0e844ddd0770332091cdfd7aac72312d81eed6655a1 0.61 MB 1,283 32
523,071 523,071 00000000000000000015bb375aa13ee11f286ba18f3758d330fc39e40a8c8020 0.21 MB 495 42
523,070 523,070 000000000000000000135cf23037687b9e7fe016abf03ef94652a977f01592ca 0.59 MB 1,200 5
523,069 523,069 00000000000000000023f65f4b17983d4850e4f911877ea299e96e9e8a2a2702 1.27 MB 2,473 46
523,068 523,068 000000000000000000018e91287cbf333ee6f0c2c35482cebc75dd16437e58ef 0.77 MB 1,336 30
523,067 523,067 00000000000000000042d22a7f4c1b866d73662ca79bd17bb72a2a7b953c09e6 1.12 MB 2,352 32
523,066 523,066 000000000000000000108711a59aabe81ad1557d9c45360f826237a6a467887b 0.38 MB 858 37
523,065 523,065 0000000000000000000093b87d66a35f272dcbd0ee6733d44cc5dbffe5a888be 0.09 MB 175 27
523,064 523,064 0000000000000000002c2b7d3a370c2f770cf42698fc919f69a1f93857853199 0.98 MB 2,112 27
523,063 523,063 0000000000000000001a9cad1b65821c7e061c09477651d1e99747ec35885b35 0.44 MB 1,269 39
523,062 523,062 0000000000000000000c1d67b6fff2efa615cc27e098b518aebc34d1358fca87 0.66 MB 900 29
523,061 523,061 0000000000000000000171c94ee3ae182a7c8edfbaaf544d3184e667e30a0f13 0.11 MB 157 48
523,060 523,060 00000000000000000001b6b6abd67c156a6012718784de00c52bcbf786006bc1 0.06 MB 106 22
523,059 523,059 000000000000000000169e903af6466b885fab4eea0a062f3b2a002c6e8115fc 0.43 MB 796 34
523,058 523,058 00000000000000000041a98701bb15ed3b176d10d8eb81d0ab43d5451ffd0f13 0.69 MB 658 10
Previous 10 blocks ↓
Total Size: 702.94 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: 2,578.32 GB sent, 231.06 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.