Memory Pool Memory Pool Refreshing

48,782 transactions
21.42 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,028 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,052 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,027 (190,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,694 678,694 00000000000000000003d76c574a0502c5b5bc6346ee092c131760c8ee49f66e 1.71 MB 1,184 21
678,693 678,693 0000000000000000000922ecfb91b0ed1c4ba5a232d6dee91faaa6493aa7d325 1.25 MB 1,955 44
678,692 678,692 0000000000000000000c152000549bf123f83af6d75dbda0af66f17f96c8c8ce 1.17 MB 1,315 33
678,691 678,691 000000000000000000074f176b9712353fc1afd416e2c48c745621df70929686 1.28 MB 1,416 41
678,690 678,690 00000000000000000009ddb70e95174c7a96e4ce62b6934e8b95dc4224f50b93 1.12 MB 2,337 31
678,689 678,689 000000000000000000097a21e001a43f5ab7e6c1dceb911575ef8e0eefc75b99 1.51 MB 1,268 33
678,688 678,688 00000000000000000009cbc6ef68d7de414b88596e453795e04c1ed6b0df32b4 1.41 MB 2,167 91
678,687 678,687 00000000000000000001b63fb293b48a5f9f741ef64b87c220fadd320c9c6270 1.60 MB 1,516 41
678,686 678,686 00000000000000000007105a1536adf3e50deaaf655fd6fee599ca016f2ce40f 1.38 MB 1,970 84
678,685 678,685 000000000000000000021c5d765465885cbf8d0ed9e3cddc58025f41140f748f 1.20 MB 1,599 90
678,684 678,684 0000000000000000000b7ddd653c2f4192e0920c5a8e0ea3365a939cd5138dbc 1.47 MB 2,040 69
678,683 678,683 00000000000000000001e1bdab4d1fce7a2ab67fb6b0db8744328db959d4caa4 1.81 MB 1,289 32
678,682 678,682 00000000000000000009356e411b30cd1e213cb7106e93e536e087f52629cd7f 2.08 MB 770 18
678,681 678,681 00000000000000000000d7ec9f40ab7f3efa2fada747284c98f3a0a0842a0898 1.83 MB 1,177 27
678,680 678,680 0000000000000000000201e5ea8406d997e4f6849cf3e3a422857f8a191ca112 1.79 MB 1,112 24
678,679 678,679 0000000000000000000bffeea5b705bbba0902579ab91da102e348be59d46310 1.39 MB 2,175 63
678,678 678,678 00000000000000000005c6190bcf3b0cae3ee30272c7ccdb3ce3fbc9edf745a7 1.61 MB 1,630 43
678,677 678,677 000000000000000000088a540001528b279bb7ba35ca6313b72963d32510187d 2.20 MB 197 10
678,676 678,676 00000000000000000007c2d37007d1532bc051c6eddddb9dbda3becb23cc7769 1.26 MB 1,878 9
678,675 678,675 00000000000000000003a57dac42ffbdc86d63cd2e5bc135c465d0d738be1f00 1.16 MB 2,505 18
678,674 678,674 000000000000000000058e266c5e17b257ac8abcff44a49c079f908ada923cac 1.32 MB 2,041 55
Previous 10 blocks ↓
Total Size: 697.61 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: 2,057.73 GB sent, 195.58 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.