Memory Pool Memory Pool Refreshing

7,736 transactions
2.05 vMB
Show Random Selection Loading Transactions
Max Size: 13/200 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
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,710 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,279 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,709 (54,201 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
853,508 853,508 000000000000000000018c6fa3d7dc13991cda30b3f356a5561a2c0aec4306bc 1.33 MB 2,955 4
853,507 853,507 000000000000000000029671c214d9f61d531c5eb7319b6613ead7f1a57de8db 1.63 MB 3,292 57
853,506 853,506 00000000000000000002d073c60ba59364ca082226c2575676823481bbeb9e59 1.69 MB 3,008 4
853,505 853,505 000000000000000000020e371d25065fffb517c6285cdb291a9f392195537af1 1.59 MB 5,202 5
853,504 853,504 00000000000000000002b187cd94798c97bb1192299017b64ec54cb000008050 1.57 MB 4,527 6
853,503 853,503 000000000000000000010b81056e60709781203684da2860f8408389356bcb69 1.60 MB 3,331 10
853,502 853,502 00000000000000000002468d148251cfd89e91424ca4ef338477d19bd630e904 1.48 MB 6,896 6
853,501 853,501 00000000000000000001889e0504d490aa6ede82ae42abf85bd8eb1675833374 1.60 MB 5,270 8
853,500 853,500 00000000000000000002efe1f3f82dd2f98b4d57610a85080e42414d94d0ad26 1.59 MB 3,831 10
853,499 853,499 00000000000000000002714bbd198dc51f5317ad9a16683fa02c5972f3d5b9e5 1.48 MB 3,546 18
853,498 853,498 0000000000000000000339804374b58d78f5e2ce07557e2a9b83b98fc5e5c497 1.49 MB 6,139 5
853,497 853,497 00000000000000000001bff86bb885710bd0e6bfe307030e7b3bf46599350529 1.51 MB 6,297 5
853,496 853,496 000000000000000000005778726857912568a6f27d36f415701cffbb3187f49c 1.45 MB 6,464 5
853,495 853,495 00000000000000000002382be5ea4dfdcd1c7995fabf7de3cd4eefd3f4817c02 1.52 MB 5,943 9
853,494 853,494 000000000000000000020626ea079ffc9c620f2dca057973ab3f2c8fb29f4d39 1.55 MB 6,447 4
853,493 853,493 0000000000000000000362129f6baec78b1c9123414111b824fcc5a76151eadb 1.61 MB 3,627 4
853,492 853,492 000000000000000000006149b2b1881cb47b8a13d8adfb7c90d23205ea4201ea 1.62 MB 5,785 4
853,491 853,491 00000000000000000003373a1fbc8aa10b25d15a8fbb12dafe520c382d7987dd 1.72 MB 4,633 7
853,490 853,490 00000000000000000000895117d1284d26a7d8bf7ac19cccb88a78bdade3ad46 1.72 MB 2,477 6
853,489 853,489 0000000000000000000047a11fd2125e1f9d2d0781cd10467422d5e7ca366cd6 1.76 MB 3,955 5
853,488 853,488 000000000000000000024d4c3cb5cf50098e10fbff2a72249efee20ef58fceec 1.52 MB 5,027 5
Previous 10 blocks ↓
Total Size: 769.00 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: 1,616.85 GB sent, 92.83 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.