Memory Pool Memory Pool Refreshing

20,261 transactions
23.36 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,569 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 4,152 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,568 (133,273 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
743,295 743,295 00000000000000000007f0131fb9d62fa74d7defabe3206637a4c339fa852729 0.79 MB 1,176 10
743,294 743,294 00000000000000000002af7736934ce37bf677df7903612e6e87bdca66f17f8d 0.14 MB 320 15
743,293 743,293 00000000000000000006107274ce3804b0c1d77dd876a5d72dee0e310a6f3999 0.01 MB 21 16
743,292 743,292 000000000000000000064d849f1eb1bb633b0e7938a69b0145adb6e103c1d28b 0.28 MB 215 4
743,291 743,291 00000000000000000003b121697543e69e84071700baead22faf9fff3e8e54be 1.48 MB 1,948 13
743,290 743,290 0000000000000000000468c294a7cd5e3ddba443fe833e60df4e928b6c874bcf 1.53 MB 1,687 8
743,289 743,289 00000000000000000000a215b58ee296412be7501f1186568477ad1b9fc1cacd 1.40 MB 727 16
743,288 743,288 000000000000000000042d99a5409ba0c3f74392ef5993e5384a4c9f7fd6d7c8 1.79 MB 1,695 8
743,287 743,287 00000000000000000006a78388f50431f682917ad80e22cb7398ed5a7df1c850 0.44 MB 990 13
743,286 743,286 000000000000000000038dc88e821455d375447d85735aac561d486cee4854bd 1.56 MB 2,456 11
743,285 743,285 00000000000000000000eb336f2e9eb77d5905feabb50816931a6c15128e9088 0.27 MB 514 12
743,284 743,284 0000000000000000000459129795f2c11a93ddd3b528979333021be8bb9ec2f6 0.17 MB 257 11
743,283 743,283 00000000000000000008c449140b2c4002bbc172edc9f3fe6eba0e46086c1e48 0.01 MB 48 13
743,282 743,282 00000000000000000000b77e5a8cef614340917dbd2cf00a0ba44d98a6f6f56a 0.42 MB 753 11
743,281 743,281 00000000000000000006e01d83261713f9f42b9e8906cec1a796a2019812bc6a 0.87 MB 1,788 14
743,280 743,280 00000000000000000005a41d6cd56f21022903db4eac10199ef7fccd7e573f67 1.13 MB 2,000 7
743,279 743,279 00000000000000000006eb6d0fc984f15116a7479089eb4e91bb8f2194d0d06c 1.54 MB 3,261 19
743,278 743,278 000000000000000000075ba3ad4660d88a489376494618031c3f646450d04877 1.51 MB 1,805 5
743,277 743,277 00000000000000000005e4df5340b24a16d5c5dbcaf5f40a8b5cf0cd1644ebfa 1.52 MB 2,967 20
743,276 743,276 000000000000000000083653f8dd1f3489f0d0231130673c8dd23e80585f01a7 0.76 MB 387 9
743,275 743,275 0000000000000000000278a319ea23468f63c13687182150bd22b66e3def16be 1.50 MB 2,642 9
Previous 10 blocks ↓
Total Size: 711.53 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: 846.20 GB sent, 21.45 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.