Memory Pool Memory Pool Refreshing

39,474 transactions
22.01 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
897,509 0000000000000000000250490000000000000000000000000000000000000000 1.00 vMB 6,061 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 897,508 (793,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
103,628 103,628 0000000000011cecd8fead066418fa74bfbe19a4c1991d83f61d0e51156b5bc3 0.00 MB 20 0
103,627 103,627 0000000000001790e340a1789fce49e1d46877e69f39d4f3f7929f1a05373374 0.00 MB 4 0
103,626 103,626 00000000000274db64a54481f9c55188060bbbedb11d5d454143a7a8f73ff862 0.00 MB 3 0
103,625 103,625 000000000002d291f9ec198f8db8c0c6f6974c7f72626cc19ae0fda0055f36f3 0.00 MB 9 0
103,624 103,624 0000000000017d5083a766187e9cf28a5abb2793e5d453f512c75a168fec1f45 0.00 MB 12 0
103,623 103,623 00000000000080d04de5b8040f4e591edf232c8b01dc7845b788492565cc2a7e 0.00 MB 17 0
103,622 103,622 000000000000e3c90558946fbaaef5b78b107808b9b1d533254d1725f9594d1e 0.00 MB 2 0
103,621 103,621 00000000000285683321a6d3a98390a5e7c4a386c9dda032fbd8d110f08c0454 0.00 MB 2 0
103,620 103,620 00000000000131a50b564057995346c8a022fe3e3eeeb937f40c4e4051daf7bd 0.00 MB 4 0
103,619 103,619 00000000000222d205a55e85ea2bf5752ab79809e072ad0823ca3b0428ea1861 0.00 MB 5 0
103,618 103,618 0000000000022536bfff02ea7f5e884abd0d203df4ca884edcb3f2d7b9c0ced8 0.00 MB 17 0
103,617 103,617 00000000000143dccc5ffd79b91b45bacc345db919fe6047c83f82dc15f37717 0.00 MB 1 0
103,616 103,616 0000000000015c56c9df35aa70a4dec86da418b1286a35a9b884bbf490762e5c 0.00 MB 1 0
103,615 103,615 00000000000209645d9ee50e96980f68887a5306f27b95b61e5f96d47b0b6186 0.00 MB 2 0
103,614 103,614 0000000000036a633a1a354cf77a60f7709d72f71e0a676c6536af3ba13796c3 0.00 MB 2 0
103,613 103,613 0000000000032d041de8137cc58fff84354480035d148242da7bc97c6a448528 0.00 MB 2 0
103,612 103,612 0000000000033381af3ddc6fdc21de6f7010528aaf28e82f3d3a3686df8103b8 0.00 MB 1 0
103,611 103,611 000000000002e4fe0a72c56dcb757e2ae9bd433231d4842fbc0d6cdfaef0e876 0.00 MB 4 0
103,610 103,610 000000000002010468513a71103933eeb91d225b222dd79f4c391c4e6991fb6e 0.00 MB 1 0
103,609 103,609 00000000000388b16553f03fb999056b8c41224e4a58de84a84d1eca950a7a56 0.00 MB 1 0
103,608 103,608 000000000001b8f5a7e7bf8ce9b1704086b84f7bd02619409453773f29a5ad43 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 751.57 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 241.69 GB sent, 9.30 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.