Memory Pool Memory Pool Refreshing

50,584 transactions
20.84 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,868 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,524 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,867 (56,794 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,073 816,073 0000000000000000000188260a0af3a07edd20110c1efcc3017cda4a7e7c70b9 1.60 MB 3,565 117
816,072 816,072 00000000000000000001eefca325fc44bb4946e97df4e15b6e0a5c4d005be09d 1.64 MB 3,394 98
816,071 816,071 0000000000000000000095acac310aea95371dbeac860052f4a1b83365ab572c 1.76 MB 2,947 74
816,070 816,070 000000000000000000044e758c0bc27e15de196600819b614f7f8904f4f6c26d 1.54 MB 2,784 129
816,069 816,069 00000000000000000003b9aade321c95aacb5102b626b3b3a5114a5baf06f6cb 1.60 MB 1,255 99
816,068 816,068 000000000000000000033e91c54fc87d194911168d3a28fd98f9d2b408fd32ac 1.47 MB 2,593 145
816,067 816,067 00000000000000000000a628e0713b111386ce4ed7b669a503fcb30bbe15b74d 1.63 MB 2,847 85
816,066 816,066 00000000000000000001ba08c13aab036d97566c111a78cfb5e9143b06bd25f2 1.74 MB 3,820 105
816,065 816,065 000000000000000000030c249b3293c7c0127efc2f4f403ef45a739ac2d47d75 1.61 MB 3,921 103
816,064 816,064 000000000000000000041c9336cf7f42f742718fdd038fc3cd860f949667e38e 1.71 MB 3,207 147
816,063 816,063 00000000000000000003d34ee96f85b8428b828bc94fabc0e1afa4975853c1f9 1.38 MB 2,226 104
816,062 816,062 0000000000000000000082bebe5b4da163b26390aaa38edafea4ce39a41cc9d5 1.56 MB 2,606 131
816,061 816,061 0000000000000000000270ca46edc8e0f36c48ec7dd7873c8bb8cc3cb6f0e11a 1.68 MB 3,917 152
816,060 816,060 00000000000000000002c58e2e6a2c175c79d62992bbb6c4f2b760b09eabd46e 1.85 MB 4,337 110
816,059 816,059 000000000000000000018334304b1d2f4f160a7ad8d8e99e64d537ff9d10ce53 1.58 MB 3,658 164
816,058 816,058 000000000000000000012cfd76f9bfcaf30c316913f61df671d0e6ea8bd9d32c 1.42 MB 2,897 135
816,057 816,057 0000000000000000000090a98be7ca60dc1af0dbe8d34357d7db6d8c64021132 1.21 MB 1,243 137
816,056 816,056 0000000000000000000295c26a68556386523ed9253e0230173ca22c41a8eefa 1.04 MB 350 108
816,055 816,055 00000000000000000000b3e2fcdfdfc3165c4578f7656c1c68362405d75e0a24 1.16 MB 963 136
816,054 816,054 000000000000000000027b8da73b1075dfea0c0a8f03097be67eaaf026474d89 1.43 MB 2,101 150
816,053 816,053 00000000000000000000b1b05b776229b7bdc5d976e9ebba67b37a9fba6fc4fc 1.67 MB 3,676 160
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.14 GB sent, 243.63 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.