Memory Pool Memory Pool Refreshing

37,718 transactions
16.74 vMB
Show Random Selection Loading Transactions
Max Size: 93/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,977 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,511 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,976 (28,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,037 843,037 00000000000000000002183291c479c8b22beb3b3bbe327c19630c0a4cfa5184 1.52 MB 3,440 35
843,036 843,036 00000000000000000000521b4b201b6084efb9413097716cba521067b8a01b0b 1.83 MB 2,860 23
843,035 843,035 000000000000000000008f35fa9274590e6ba67cf23714c6308e85f533b147c5 1.56 MB 3,503 27
843,034 843,034 00000000000000000000e8aab4cdfa971ff891c2153efe2c2a3763485de9fe26 1.97 MB 3,609 13
843,033 843,033 00000000000000000002b9f2200bd58d3b9eacda58ae4f3cd967682e21001645 1.83 MB 3,261 22
843,032 843,032 00000000000000000002acf0f56ca0582a5ab6cd971b76a5a8024f189483f719 1.86 MB 2,908 20
843,031 843,031 000000000000000000025cf2214bf666db9b024a1ebb879cfd3edd3a7d5209ee 1.83 MB 2,680 14
843,030 843,030 000000000000000000027f1a6495c6901ecd52aa3b84664ae1e402182c234d48 1.55 MB 1,443 17
843,029 843,029 00000000000000000002ca78ccc76efed8cce9f471624194ce3b08970e2a855f 1.49 MB 3,355 30
843,028 843,028 000000000000000000005b80bc6e1dd5424aaf320b62120d2961af665034fede 1.87 MB 393 12
843,027 843,027 000000000000000000033ac07699313278a39f74314ae6ab24061f46c2dfddca 0.00 MB 1 0
843,026 843,026 000000000000000000018a492a50dac25c21668cae4a47d492e7f4e67023c5ec 2.02 MB 874 13
843,025 843,025 0000000000000000000173ba43cbf8e0810c165045e5028add709417ddaefeba 1.57 MB 6,513 13
843,024 843,024 000000000000000000030f0386d0bc651603035ef79fd6177e07dc3ae36e0bae 1.85 MB 2,678 23
843,023 843,023 00000000000000000001db9a877d3dfb8490afdd116f9a53717ebd87ecb878fa 1.72 MB 309 12
843,022 843,022 0000000000000000000340f1b25299dcc8a9a02dbd4c826f930be4ea6bc70fc2 1.50 MB 6,710 13
843,021 843,021 0000000000000000000015d17635ce6f6d16c22b960b6d454bee946fd2f816aa 1.52 MB 4,508 14
843,020 843,020 000000000000000000003b5bd133bf66170e245d322ddb4a10bcbd58864c02ed 1.50 MB 2,936 17
843,019 843,019 0000000000000000000186f650cfeec8a954b1baa2abc0f861a9cb4d44ff9b0d 1.62 MB 1,981 19
843,018 843,018 0000000000000000000156ccef96232de77928eae2d57c3bcfd428472f536cf4 1.75 MB 1,713 19
843,017 843,017 0000000000000000000010f94ad53c86a1b6446dd4e4e57d7a6fba431e1718c6 1.85 MB 2,636 20
Previous 10 blocks ↓
Total Size: 703.17 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: 2,583.18 GB sent, 232.33 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.