Memory Pool Memory Pool Refreshing

39,352 transactions
16.13 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,918 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,431 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,917 (328,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,497 543,497 0000000000000000000f7feff3153d4201309421ef7c3c3c49a9321595a1044f 0.07 MB 191 27
543,496 543,496 00000000000000000009f64f9cda74c4b35f60e65f8b817c179a4f70f2229b50 0.41 MB 1,039 36
543,495 543,495 0000000000000000001230f7e7f8061ec92ce1b87923d085c6b0455c27423524 0.26 MB 606 32
543,494 543,494 0000000000000000001c01660bbe394f5ed1bea320b348f4d3f8c09e01aa30c2 1.22 MB 2,449 31
543,493 543,493 000000000000000000219e3a0258ff66eec2da27ce8fbe90f34ea065809ae311 0.96 MB 1,922 30
543,492 543,492 00000000000000000007749d451c8e3db2c521bd4d35aba9303420daa6ca3063 0.76 MB 536 1
543,491 543,491 00000000000000000000ced79cddb372eed4e02c58627772f001fee558c668ea 1.43 MB 1,027 13
543,490 543,490 00000000000000000017f629096d933ac3402c15a7fdbc7dc1a86ee1dc242b75 1.29 MB 1,993 3
543,489 543,489 0000000000000000000b02b876db4fb9137c57639fbbdd7f39a53daaa1734f7f 1.11 MB 2,295 7
543,488 543,488 000000000000000000106f507fa59280463372443de92483983bfd00735c6fef 1.27 MB 2,970 38
543,487 543,487 000000000000000000166143310c8c8a9bbc1b3a356db4396ba82ec8ea10edc7 1.19 MB 2,685 26
543,486 543,486 000000000000000000147080816c827664a710acee251f46dcf407a24c69ce13 1.30 MB 2,626 37
543,485 543,485 000000000000000000064edc594a57e2436f6a4754aded2d2af0295c6efe66f3 1.14 MB 2,259 30
543,484 543,484 0000000000000000000b5ade5c3bc79dfc7ddb5baffefb2f53560b54af9a3412 1.29 MB 1,666 14
543,483 543,483 000000000000000000223cca531e0852f0d0f731d59828bcec806a39654755ec 1.30 MB 2,442 50
543,482 543,482 00000000000000000016237df9cae7da1d5217a218b631ced087c3adacca1974 1.18 MB 2,158 17
543,481 543,481 000000000000000000104daa4fa5196fc035bcec7ef2576cde39d6ebf9bcff6f 1.38 MB 2,867 10
543,480 543,480 0000000000000000000c3783ccc4122b6bf00df04552d86e06fbfa589f76b4bf 1.20 MB 2,706 34
543,479 543,479 0000000000000000000ea08a724fcf33b2b6366f0919e63e1ed154c09da62d1d 1.17 MB 2,038 37
543,478 543,478 00000000000000000008e862661ee7fd2def47c91437076d01ca3e6d940a4bf0 1.10 MB 1,572 24
543,477 543,477 0000000000000000000c206339eac3cf775143f132bc69e3114605cb66d114f9 1.17 MB 1,605 28
Previous 10 blocks ↓
Total Size: 703.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,581.03 GB sent, 231.72 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.