Memory Pool Memory Pool Refreshing

15,220 transactions (3.91 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,166 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,147 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,165 (836,456 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
72,709 72,709 0000000000a0c056be71787b3bc0a613cad2bec4d4a8f0ae71e544e112728a45 0.00 MB 2 0
72,708 72,708 00000000005b3d4640c8ebcbcf106c4fd8a6898f8e68b601f36892c9ea1c7ac1 0.00 MB 2 0
72,707 72,707 000000000086a6ef88ee6264676ada805e111189fad3ebc03ccfcc5f23759a9e 0.00 MB 2 0
72,706 72,706 00000000001f3de10398abd938d5d0ed61401e14f32ea7a01a88be595395924a 0.00 MB 2 0
72,705 72,705 00000000005c3a687c14f8e7e892893bac8cd47934b23c4a9de4c56e4769239c 0.00 MB 1 0
72,704 72,704 00000000006527fcf77b84a816824c8bb855d4c0a4c57248fafad3aab50b0bc7 0.00 MB 2 0
72,703 72,703 000000000057e740930fe59bce7115bae9d63f61cff11863aa5c8fc6ec65bb51 0.00 MB 3 0
72,702 72,702 000000000022bb0118c8c4a493c7cbbfa078e242788b0479d7d2ff7555d59b97 0.00 MB 1 0
72,701 72,701 000000000098741fc61953fe6c9e9b95cf40b04bf829d537605c91e64cd40b61 0.00 MB 1 0
72,700 72,700 00000000003cfb5957b2e5e1fa93e9f64a46d66ba11c72d0b3b919f0b7f7d2fc 0.00 MB 2 0
72,699 72,699 00000000004bf65ba56aaed7a2e843bc6572d0aadf0e4c9a2a11a8050ee2c424 0.00 MB 5 0
72,698 72,698 00000000000a4d0ab7773857e7ecbef9d5bea673e1f914007908bec41dc899cd 0.00 MB 6 0
72,697 72,697 000000000020719a7afd04167e2cb4fb6199cf030123092bdda83ec9e974e806 0.00 MB 2 0
72,696 72,696 00000000002345dcf76a972687c274d5e04d374ec9c7202814d67434f3a7192b 0.00 MB 2 0
72,695 72,695 00000000006f780e3932ec1c1ad0694c81f7d4a4789b29e40f490921a09dcd8a 0.00 MB 1 0
72,694 72,694 00000000000adb5d5a926b0231db54dede8af50cec52a2c09a1caddd05060e1e 0.00 MB 1 0
72,693 72,693 0000000000b21be1d478597ee90730a0ec541764923073ef07a662cbad847b12 0.00 MB 2 0
72,692 72,692 00000000002a18c1c58f66876a4dc5e91b6c4210b674d613e218d3c87ade536b 0.00 MB 2 0
72,691 72,691 0000000000a390176d4eda64a8181b0679c3667600f760b58f6256e19ed545df 0.00 MB 4 0
72,690 72,690 000000000032125d86802cba4eb287b1600e3ce4c12773a23a357bb3830a77cd 0.00 MB 1 0
72,689 72,689 0000000000a0f4ace585b6f1f7959b8d557167ab5be45b8fddb145b2b98a8aa7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.85 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: 1,977.46 GB sent, 106.93 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.