Memory Pool Memory Pool Refreshing

100,080 transactions
31.37 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,054 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 7,011 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,053 (352,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,065 519,065 0000000000000000001f1400f01e3843d5b78d1f5172cdeba037feaf3f60f630 0.70 MB 1,537 20
519,064 519,064 000000000000000000455a4e3424fb3b403820af8a1077f3f7068ac9526672e0 0.51 MB 1,040 48
519,063 519,063 00000000000000000047f54c06269b7823d7446b9c902e07a941124e535419ec 0.15 MB 337 38
519,062 519,062 00000000000000000039268447b5a707d77e40f9c6fde623b282d318c8315a57 0.76 MB 1,648 35
519,061 519,061 00000000000000000035ddcbe9484cabba730077b005bb0286d041fbba9894ca 0.39 MB 770 26
519,060 519,060 00000000000000000012a506cd29f6f885ae946777d0f94cf31128f6ee8b44cb 0.71 MB 1,630 34
519,059 519,059 00000000000000000048f55b18782f4bfb5e250bf5add34142b3f420c2a120fb 0.40 MB 807 37
519,058 519,058 00000000000000000041aad8574ba2869de65d2f6e20efb7cf9223e75be3bf69 0.29 MB 594 29
519,057 519,057 0000000000000000003c2d2590de4877672f22ca3fdf60bc900f65f77c635999 0.69 MB 1,256 33
519,056 519,056 00000000000000000043de564b2fbfc1ec9fb7a308993728cfa51eeb9d0fa5c1 0.43 MB 963 31
519,055 519,055 00000000000000000003d8cce19231b72759028b3b07442bb2e6181c77e8b571 0.49 MB 911 34
519,054 519,054 000000000000000000123d2457453af26f1a59a8e32d2ae7134b3fc20185cc00 0.42 MB 844 30
519,053 519,053 00000000000000000040f1a6579a7b1ee559af50f1e9416dd46ea7649c8c4200 0.37 MB 776 33
519,052 519,052 00000000000000000036b5d68098fd9f70a17fa9c48230297ce78cab33b8c4d6 0.63 MB 1,182 33
519,051 519,051 0000000000000000001dd774a1b30926bfd41a5aa8c96d6aa75a83dbc5e5be6b 0.27 MB 437 27
519,050 519,050 00000000000000000047c70d880e19133bf1788a0235747e716bac64109556b8 0.53 MB 859 24
519,049 519,049 00000000000000000022b1dc5a6252315265d7ebf84d177fe8187a8a61197d90 1.02 MB 1,555 24
519,048 519,048 00000000000000000026ce068549c0756961ca5aaeb0902067c8dd129d1813be 0.85 MB 1,519 31
519,047 519,047 0000000000000000003d73bcad645b1ff23ef53965fd4012731f2df203b28449 1.00 MB 1,801 31
519,046 519,046 000000000000000000055babe5b4ac635c0f3d4379d005ab0a315e63cfbbab77 0.27 MB 432 16
519,045 519,045 000000000000000000078f2d4663b03e1165a6de555cd523b55e6be2552b07cc 1.01 MB 2,382 31
Previous 10 blocks ↓
Total Size: 703.30 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: 2,587.86 GB sent, 233.45 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.