Memory Pool Memory Pool Refreshing

77,376 transactions
32.40 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,309 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,168 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,308 (358,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
512,105 512,105 0000000000000000001bbc2b483f76c9e9b207780744d40fa4ed1c047b1a04a6 1.12 MB 1,916 21
512,104 512,104 00000000000000000034b010cf9b0c80d45974afe2abb52dae4406040ca431d2 1.13 MB 2,886 105
512,103 512,103 00000000000000000045a806dde840d0c7ed726e4749145a48566ab0e5ccdb8c 1.10 MB 1,814 31
512,102 512,102 00000000000000000004eefa06a8cdaa860394f2b23140ede7c889f58861cc62 1.10 MB 655 26
512,101 512,101 0000000000000000003526786ba3e282d17bec73c59537676664f25ac984e985 1.04 MB 271 4
512,100 512,100 00000000000000000018c16a24661fa7cd5d92beddb43ac7beba09a831e914e7 1.06 MB 690 12
512,099 512,099 0000000000000000002ef349e1eea6339dff14c27386ecb255ca9695734c54ef 1.05 MB 645 16
512,098 512,098 00000000000000000011d4260ea505d6b68c353b6ac1e99cd32ec4670dc9da5b 1.06 MB 1,121 24
512,097 512,097 0000000000000000001919aaafbe17f6568feb9c6e39b32977211b8faf4e514b 1.06 MB 945 21
512,096 512,096 0000000000000000004e8762067ec46314a1edd0d6905e42c4391c0646cd1e05 1.15 MB 1,686 28
512,095 512,095 0000000000000000003ab640b40cdacf44fc256719d030ef40320be871b5be3a 1.10 MB 2,443 49
512,094 512,094 0000000000000000000ba2422b3ff067a0607462f4817c260ebda3c3a4d81c72 1.09 MB 1,933 43
512,093 512,093 00000000000000000009ad064cdca24136f40cd8e15a4ecbba84fc3c398f3b98 0.20 MB 320 28
512,092 512,092 00000000000000000032530905b463c90479493432143d0173c0343c42d87e3e 0.31 MB 545 37
512,091 512,091 000000000000000000327cc8209ba92af844b0eabac77fccebdc1b034a4746da 1.08 MB 1,623 33
512,090 512,090 00000000000000000035e79a49d26e8e8922a2c69576e9e7b190cc0b3ffaa52b 1.05 MB 736 16
512,089 512,089 0000000000000000000ff65fcc35b5ed1fb513c3404ab06cea3a93d5c06447a2 0.07 MB 175 51
512,088 512,088 000000000000000000186a958814359efe5b6f1d8ecbdd65b2b6aba33c79654a 1.12 MB 2,429 42
512,087 512,087 0000000000000000001ba9f6e2397e62d08a0de79f853476de7ec2f421c9b190 1.03 MB 576 10
512,086 512,086 00000000000000000016a2ece1c00f4c04e62963bb7d19b456207fbcaf3663e5 1.10 MB 1,994 40
512,085 512,085 000000000000000000477c9fdf200a95c528cb6cf3870bbab0b45a470cc2a0fe 1.06 MB 1,220 21
Previous 10 blocks ↓
Total Size: 700.03 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,227.24 GB sent, 210.64 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.