Memory Pool Memory Pool Refreshing

36,988 transactions
31.30 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,446 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,446 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,445 (455,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
421,182 421,182 000000000000000002a49e4c7c6dfbe22eec4b03340745a7d3d0cf06df216056 0.00 MB 14 63
421,181 421,181 000000000000000001e1f9998112f54860d9065ddb9e6a578dfe694592e2560e 0.00 MB 1 0
421,180 421,180 0000000000000000019edb4985de48c2f0dcd8e3fdc19ae4c1b0a393e4acba1e 0.98 MB 769 19
421,179 421,179 000000000000000003b81bf5da989f1f3f3e29719f79ca266bcad6b305e8ed64 0.07 MB 163 57
421,178 421,178 0000000000000000023c1bbf37ad12d95f6e113d5d2eb659676071b93b86d06e 0.27 MB 511 54
421,177 421,177 000000000000000002596f681ba2fa56ac21839b8438b0bde97051308b834f5c 0.66 MB 1,197 54
421,176 421,176 000000000000000002630dd4cb494cd5af89c77ffe2d87b5ca4f6c249e07d0c9 0.62 MB 1,012 59
421,175 421,175 00000000000000000065059559126d2c7d416e0e4aee090b340dbc27522a9df2 1.00 MB 569 12
421,174 421,174 000000000000000004029bfc9ee5cf947103562d080b3f122645ad85947d34ef 1.00 MB 1,687 58
421,173 421,173 0000000000000000038f0818b0e00280a91f696fbb1eabc565a82b91dacb4a6c 0.94 MB 1,661 52
421,172 421,172 00000000000000000112a6fa79a73856182a3bda01693d977323dff92178d321 1.00 MB 778 36
421,171 421,171 0000000000000000023649c2d94a09761438d6105a1565dfcbd5e1a6bc9425e1 0.31 MB 449 42
421,170 421,170 00000000000000000156aac0368b4a16a9bd2180dac1890fb26aa02f7a9d7a55 1.00 MB 1,320 54
421,169 421,169 00000000000000000275951f964f5e1a83cb4e152ffc09e5d047ade2f79b9960 1.00 MB 304 16
421,168 421,168 0000000000000000040487d0bd3ce10816f94e3f4379854e407c82a7f8cd788e 0.02 MB 46 69
421,167 421,167 00000000000000000424b2e23465f367c24190463f1644700804555fa17c08b0 1.00 MB 944 30
421,166 421,166 000000000000000001119892caa882be344616a904966f8e33945a329f5cf296 1.00 MB 1,788 63
421,165 421,165 000000000000000000e5da966eb3499c7d3dc4b2be7eb09a4fb1bdb3f75b8698 0.14 MB 76 47
421,164 421,164 00000000000000000311370969d9c2e6c3d848c00861eb84ebcbb8ce2b93f7f5 1.00 MB 1,455 53
421,163 421,163 00000000000000000350cb3d15e42582a46a075d88d30402ef922c2564383b90 1.00 MB 1,783 54
421,162 421,162 000000000000000002a0a337ed7600f4aa9fd644d330252cae238cb3f1f6e7cc 1.00 MB 1,371 43
Previous 10 blocks ↓
Total Size: 711.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 798.00 GB sent, 20.30 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.