Memory Pool Memory Pool Refreshing

39,585 transactions
34.29 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 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
876,413 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,218 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,412 (437,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
438,975 438,975 0000000000000000006d08edb5de875b975d8ab24002f24d350db47bb80e3e07 0.15 MB 191 72
438,974 438,974 00000000000000000427e741804889a10a55c30d28391a4abaaca0b1df9c7a8e 0.99 MB 2,260 66
438,973 438,973 00000000000000000416f12096c20a0c202592d48a2a0e10d009f0cdabc38bde 0.63 MB 1,464 62
438,972 438,972 000000000000000001b447ccd9723e49e3f14b2b12b52808b0f9b09279147efd 0.28 MB 627 60
438,971 438,971 0000000000000000010a1ee968ce8860e616c8ecdbb269eecf285b893730474b 0.03 MB 37 37
438,970 438,970 0000000000000000013df83a428187a220c13c7005bde0a372ca4fa0dbaec14a 0.23 MB 449 47
438,969 438,969 0000000000000000030ecba428960a37ba77fad27b8b4f37bf849155bcea4dd2 0.65 MB 1,412 52
438,968 438,968 000000000000000003adb1c5a907fc7e5bc4ebc55a4452a6bc916860b4d66b02 1.00 MB 2,083 72
438,967 438,967 000000000000000000e78fda425036d1c55705f6cb8085a9d558c2033505c06f 0.67 MB 872 39
438,966 438,966 000000000000000000fe28579095ee7344da1474dfb1392b8d7f354dc76b223d 0.75 MB 684 35
438,965 438,965 0000000000000000043a8c468d9d1dec56498fbcb5c700cda2a55ca977113cfc 1.00 MB 2,413 55
438,964 438,964 000000000000000002e4c99cab7205cc80da89b072513bfa46397ce97a386969 1.00 MB 2,210 83
438,963 438,963 000000000000000002a51292608e268a39e27fff870f28d718d0dd516c87c037 0.65 MB 1,545 66
438,962 438,962 0000000000000000019e370f17ec9709f8cf35a28a36202c83ced427d1f81a61 1.00 MB 1,131 36
438,961 438,961 000000000000000002a7b637f933f7da8e4b8f5cb3c71b6795fad94e8bd374cb 1.00 MB 2,362 74
438,960 438,960 0000000000000000002a9406562587d54b9aaa5be82e6253f87bcbd1aa2ee729 1.00 MB 2,775 79
438,959 438,959 00000000000000000194fdae273f703b96b71366b8a6dfe4e8c1e472986f439d 0.72 MB 567 22
438,958 438,958 000000000000000001e7cfb1e05f72c45eeac134b03e3cfc3d0215c570e7f657 1.00 MB 2,089 52
438,957 438,957 000000000000000000d9b26ed24e8e8165e90971d1953c65134abbe5e0b076a4 1.00 MB 2,298 80
438,956 438,956 00000000000000000311eba06825e0db24f85c96869f9c338f2ebe3722fb0030 0.96 MB 1,690 51
438,955 438,955 000000000000000000663bd105f74507909e7c0d1f45b4e9e49bb634351b53d3 1.00 MB 2,243 64
Previous 10 blocks ↓
Total Size: 711.24 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: 792.84 GB sent, 19.97 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.