Memory Pool Memory Pool Refreshing

38,550 transactions
23.53 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,719 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,695 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,718 (478,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
391,280 391,280 000000000000000005b22ac3024a697134cdcf1bf5ea555d3d4edccaf9ed189f 0.57 MB 1,069 44
391,279 391,279 00000000000000000585d850b18a77afb1f6a16aaf4c2ac10af73282bca4620b 0.30 MB 335 18
391,278 391,278 0000000000000000081bcb106a04071b7981895d702b7483b948309c6c94dc55 0.62 MB 535 12
391,277 391,277 000000000000000006f817d5db2cedb8fdfe4c7d8a91fec1a4f1d8702469997f 0.45 MB 867 38
391,276 391,276 000000000000000005d956e57dc91fb0aaed4d7dbde24bba433cff33d259b4d1 0.68 MB 1,715 39
391,275 391,275 00000000000000000a4e91f3b38269d2b5e33dc9ce59e192c7555105edb1acc2 0.71 MB 1,366 33
391,274 391,274 00000000000000000621826c246b96bbcf15ac10b2e02a86312a8dc0a0857676 0.32 MB 476 26
391,273 391,273 000000000000000006342d840cb15cbdac4bdc89778503efed8b32fe0e87c15d 0.28 MB 599 41
391,272 391,272 0000000000000000064ff0c628d84a6d6193b062729c88554154119ced8093de 0.25 MB 453 25
391,271 391,271 000000000000000002c5a5c91ba99232479ef5e75b0d09c036d640d82f88b731 0.00 MB 1 0
391,270 391,270 0000000000000000062919f0046601ade766c6771d7ce16dd27aa852510a1ffa 0.93 MB 1,942 38
391,269 391,269 000000000000000006cb7da4655e07243b6d474d9819ded957859a74edf3117a 1.00 MB 2,218 34
391,268 391,268 000000000000000002b23542736b86e8b4616ae7876b87a05c369d408486c80b 0.00 MB 1 0
391,267 391,267 0000000000000000024bb4a590c6b8331786d670724eaaee003d18b155a55dab 0.22 MB 322 16
391,266 391,266 000000000000000006d2df78f6fe23b3d4935135f3390513f3beab7659c59567 0.64 MB 894 24
391,265 391,265 00000000000000000119a5f2c481feb2ba644fa98af3cef61e0e9d7cb5a6a68e 0.99 MB 2,008 34
391,264 391,264 00000000000000000321697a2f711158bac6883ceea68633ca819824115696a3 0.88 MB 1,619 27
391,263 391,263 00000000000000000421a61d264cd1155e7675b60343870beb10d5f449f0e159 0.93 MB 1,911 37
391,262 391,262 000000000000000000982f18fda56e7c3e96124de12c636cab3e93d7aa5bd917 1.00 MB 2,238 32
391,261 391,261 0000000000000000034fc2ae4f0b12c8252e7d6b4e3914976cf58bdfb1f40467 0.93 MB 1,790 30
391,260 391,260 0000000000000000021b23d936433bf31e09853f917294de8b423c74a21ec82b 0.25 MB 492 18
Previous 10 blocks ↓
Total Size: 698.93 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: 2,103.05 GB sent, 203.57 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.