Memory Pool Memory Pool Refreshing

35,918 transactions
30.84 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,242 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,414 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,241 (48,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,629 814,629 0000000000000000000416df43ccef8ae9710a77caaf61f70c1b5a00295acef0 1.69 MB 1,435 6
814,628 814,628 00000000000000000000ecc6252d12364e5b4f14e087e8f222815cc69ad00394 1.62 MB 2,344 13
814,627 814,627 00000000000000000003401b31c6e401f4231b5f267bbe260d72446feced1e7e 1.80 MB 3,222 7
814,626 814,626 0000000000000000000232b2177b2416c1451e0985fa170acd67b6d7d87722e1 1.94 MB 1,422 7
814,625 814,625 000000000000000000016e25fa13f11ce95e1447956ccefcd407567ae739d683 1.67 MB 3,250 15
814,624 814,624 0000000000000000000224660b550867e42c9411c9c1f7114e6e6967c3d0124f 1.73 MB 3,307 12
814,623 814,623 00000000000000000001c59e708e8999e5bec6ea388904eddc45a3181a4da800 1.72 MB 2,514 23
814,622 814,622 00000000000000000000e9d446a059ff50f921a298e907f280b6a17438b4926a 1.61 MB 2,169 12
814,621 814,621 000000000000000000035bb59ffb7d9ffe3bff4d61b2d6a68d1ae7d9072f80c0 2.00 MB 5,962 3
814,620 814,620 000000000000000000002875e82ecdc32aca49b0673a85fd648f8447caffad08 1.51 MB 2,619 2
814,619 814,619 000000000000000000014f8d3a58bfeeb807da16c70d5619a202af000a3828d8 1.64 MB 1,934 4
814,618 814,618 00000000000000000004031e17e9b2e58af80c60db61222ff9c9a551e8f38ff7 1.97 MB 2,538 6
814,617 814,617 0000000000000000000331a5368556e8cf52fba547957ff201ba93750959921c 2.08 MB 2,758 14
814,616 814,616 00000000000000000003eef947727f250b9cd4815b03eed80ca24aa8a787e234 1.79 MB 2,382 8
814,615 814,615 00000000000000000000b630329c9b63217663e1881fcc91d2a2beeadcb455e6 1.88 MB 3,197 9
814,614 814,614 000000000000000000014f161e726b342f8b56085accf5205606c56e0ddd3242 1.67 MB 1,915 6
814,613 814,613 000000000000000000033121eebad315318e79e58ffc493c345af10168b3e341 1.58 MB 3,215 17
814,612 814,612 00000000000000000002677e3b0d13ca9530b3eb53e4b9e771623499e5629253 2.15 MB 5,469 3
814,611 814,611 000000000000000000000ac6ef49307d86a61908f52f920e0367429a89f54cf7 1.91 MB 3,452 5
814,610 814,610 00000000000000000001e399a1e0529d9dafd8b158e9117c6110cf888695d84e 2.31 MB 5,093 2
814,609 814,609 0000000000000000000150b8ff0532aef56eeb015c03b8640da20f4fe7dde4b0 2.29 MB 5,008 3
Previous 10 blocks ↓
Total Size: 686.58 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: 1,481.86 GB sent, 115.62 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.