Memory Pool Memory Pool Refreshing

72,796 transactions
27.13 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,052 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,459 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,051 (25,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,206 845,206 000000000000000000033213c07d3cd3db6764655b5c1f631fb360de3c509365 1.74 MB 5,314 12
845,205 845,205 0000000000000000000255f9cdb0922516106b2a4db07994ccb2a0a81ca3b17d 1.39 MB 5,034 10
845,204 845,204 00000000000000000002159f92bfb1f3e63048e0f5fa0e1347f93de0a87d5ef5 1.49 MB 5,464 17
845,203 845,203 0000000000000000000005a37fce5f7173d92c77b473481c5ac26beb9b863f9f 1.73 MB 5,223 10
845,202 845,202 000000000000000000017ff0236f17f8b615d75cf802a7a780ce6e928b94a88f 1.76 MB 4,928 11
845,201 845,201 00000000000000000003169ba7b42aeeed571f9f4d64efa02cf2840f4d6509ec 1.49 MB 3,884 12
845,200 845,200 000000000000000000027a970865a12b12e4da473011e2033eeca871c957a747 1.69 MB 6,681 8
845,199 845,199 00000000000000000000cd02421a59debc760b42a25c43174d2544dbb0ffcbee 1.42 MB 2,888 14
845,198 845,198 00000000000000000000301d584ec5f1c16e89487c05baf035f01875cb763d75 1.44 MB 7,680 7
845,197 845,197 000000000000000000026f9e90bcfe5f592e295bf420e7b7c4cf8f22b900ebc0 1.83 MB 6,212 8
845,196 845,196 00000000000000000001063de94e2d9b21c689e30919483c9034d8f2e19fa39c 1.75 MB 3,737 12
845,195 845,195 000000000000000000011d16b7baddc41a47f86a9e917fdab89c78f98b7bdf6a 1.81 MB 4,660 10
845,194 845,194 0000000000000000000210c34bfe813c62fbcd648b8ad2749f12efaf5c5e7778 1.75 MB 5,750 9
845,193 845,193 0000000000000000000068358684c6a45461c370911265601e7f428ffa1bc5a9 1.80 MB 4,217 13
845,192 845,192 000000000000000000008d8b393463d9752c3f7f3d84fb3753b71316ce02828a 1.66 MB 6,765 8
845,191 845,191 00000000000000000001b305b3f6117ea2632aa654c871d67f9bb0696b902f9a 1.45 MB 7,525 7
845,190 845,190 0000000000000000000090d4a8d455949f6981aba75af8d63aece6d00c4bd689 1.73 MB 6,717 8
845,189 845,189 00000000000000000003180207a1cd7eadf6a35f8c656752f02ad44337a9f780 1.77 MB 6,041 8
845,188 845,188 00000000000000000001a26b542e6acc011e76540397c7a3bd8ba8f75168d270 1.77 MB 6,245 8
845,187 845,187 0000000000000000000232be66828b21cd3639bf5ef83e707aaff20ca4fc40d9 1.80 MB 6,010 9
845,186 845,186 00000000000000000001b96febcca67e0acab35ddbbdc6bb2cdf1e48b23b26bb 1.72 MB 6,700 7
Previous 10 blocks ↓
Total Size: 701.44 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: 2,409.41 GB sent, 220.66 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.