Memory Pool Memory Pool Refreshing

23,374 transactions
37.16 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
862,145 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,109 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,144 (655,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
206,844 206,844 000000000000049391575bac10483bb1a5aa8193057a61754df5c0e19cc74371 0.20 MB 373 141
206,843 206,843 00000000000003f12eebff65c52508b80a97ed74741b73c1c66a74542acb619a 0.09 MB 259 293
206,842 206,842 00000000000001590c53c7be3e40f01c0ef9cb1900a300bdad19e1078d1d66f4 0.00 MB 9 298
206,841 206,841 000000000000028a1ccbc82729a5655f6321d7ec8dba9f1cc6e56a930a1e7c15 0.04 MB 62 137
206,840 206,840 000000000000028f60850b66b926f19f77253d3afd31adb8ed527c54fab32bc0 0.08 MB 250 210
206,839 206,839 00000000000003a9be59b452892277de15c99a4bde2d8441e4dc6bc4c8f3b185 0.02 MB 64 84
206,838 206,838 00000000000004cd6ab951766033a54cbade6c375b4114749849208ddd65c321 0.06 MB 113 93
206,837 206,837 00000000000004a15f207998d112238bcc94872d162c62416db0b7e9b9781d8a 0.16 MB 401 196
206,836 206,836 00000000000002be6c2f4ad1cb2871603b104fae59c5011f14c31a6e0540ec48 0.00 MB 8 30
206,835 206,835 000000000000000abe94d1413bf94f2c7abcf573dcd3bcde5cb4f444efc712b4 0.00 MB 14 15
206,834 206,834 00000000000002ec484a4f73a6954b4118bf1caa66f42b6b289ffba7207d8ab4 0.07 MB 119 130
206,833 206,833 0000000000000197d727474e7147e257d465d0b65c635c1a5be1127f6eea6217 0.06 MB 191 208
206,832 206,832 000000000000025df59d9788799ab1a6b756c29f57c531531ed4377e97075507 0.03 MB 86 106
206,831 206,831 00000000000002672e432637a505b27a1e172ff2151fd4a692180db4b5893ed8 0.07 MB 153 129
206,830 206,830 00000000000002ac85397ae3335862e106f581aaa31be705ffbda8a201c8a6c0 0.06 MB 104 108
206,829 206,829 00000000000000f45aae35d95db134b87bb36a32bfa5e4ab0385cd6a594159fe 0.00 MB 10 14
206,828 206,828 00000000000003ae64a2cebf3d3cdc0d4f80211389fe4b017141f12f2d3f50e1 0.20 MB 457 180
206,827 206,827 0000000000000444ce06bae96224b6202180ba30f0f499527bfd20e588d06edf 0.05 MB 70 310
206,826 206,826 000000000000049f26ca600e60330cf3fdb29cfcb84f47f76b15ad0facc99467 0.07 MB 131 147
206,825 206,825 0000000000000473861c98b65c9b83853eb4e26a5b9c002d4407d3c5073ba4cd 0.24 MB 703 231
206,824 206,824 00000000000000dbae172a24c7bfc4e2a567fdd09f8820489fd3e03cfe1aec01 0.05 MB 162 83
Previous 10 blocks ↓
Total Size: 684.44 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: 1,343.04 GB sent, 101.20 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.