Memory Pool Memory Pool Refreshing

54,736 transactions
24.91 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,625 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,810 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,624 (541,643 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
329,981 329,981 00000000000000001b55ba4ecb864cffaba7a1f28cde028d2e8ab7723fe28cf6 0.27 MB 463 24
329,980 329,980 000000000000000003b7482ba2d3f6684301bdff3032c76bcc8c1ac3a198da4c 0.57 MB 1,082 27
329,979 329,979 00000000000000000d7675a5c526e2668f500bdebd786db92643088671a01592 0.35 MB 490 24
329,978 329,978 000000000000000019d3ae901e6179894ead4d14a8a78e63fbbd164baed30cff 0.66 MB 1,360 28
329,977 329,977 000000000000000007169ff174f06ec6415c392e1c9bf131e771a9db2e7f1dc2 0.12 MB 234 25
329,976 329,976 00000000000000000cfeafeb6005354c573bf483a7959d98fe4374571daf184c 0.31 MB 624 27
329,975 329,975 00000000000000000d51cc5501a0fc01a4798b134280949aa3468312b02c769d 0.10 MB 201 28
329,974 329,974 0000000000000000176c889712bec1f49fa1fa49fd226248496da8e6e9fa5c30 0.58 MB 895 22
329,973 329,973 000000000000000004b03c4fdcb5a8b8023a7358b148cc1cd10ec2f9da2f0531 0.21 MB 512 35
329,972 329,972 00000000000000000a4ebcceca5d8979bb0424800666593a70053421dfbb0c92 0.18 MB 329 26
329,971 329,971 0000000000000000159bf8bf9e513fca4105760e4993efad1614fff7e55a4eec 0.55 MB 714 23
329,970 329,970 000000000000000016c733c499beaf39c7ac5dd6289e20fe4793ca218d96deb3 0.16 MB 229 19
329,969 329,969 0000000000000000034aa7c0656d1fb293d67ecd6584b235427a237bf27ce298 0.50 MB 646 21
329,968 329,968 00000000000000001a5f0ef3a019bfce49ed32048807d6865ddf126e7b986ce1 0.48 MB 789 22
329,967 329,967 00000000000000000993fddd047f6e9186914221d970087d22c8fe4c5af01b58 0.20 MB 334 24
329,966 329,966 0000000000000000087fc445c002ca4d1c64e45e6d0ffc0fce3da5499c8c0779 0.75 MB 1,271 27
329,965 329,965 000000000000000019a21d07f23b338c7bc99ce8f07db89c1c837e80240d6d9e 0.05 MB 54 19
329,964 329,964 000000000000000010f125c1d012972ce77d3b3319a55b37aa5a68d16ea7f03c 0.01 MB 17 40
329,963 329,963 000000000000000013af17900b3f717d5e5e7868ee925bd26237f7088d6b7a16 0.20 MB 372 25
329,962 329,962 000000000000000001f502f1dde6a6094297fd2ab05be96e2dc484876e7901b7 0.10 MB 192 21
329,961 329,961 000000000000000010cda4ca90be1cad280fe07301df9428f390f603bf47f99d 0.13 MB 246 36
Previous 10 blocks ↓
Total Size: 702.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,546.16 GB sent, 228.09 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.