Memory Pool Memory Pool Refreshing

62,085 transactions
30.07 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,346 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,404 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,345 (264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,081 870,081 000000000000000000017e38a41dfb51f2fb8879a4042cb589b9caacba728dde 1.60 MB 3,298 11
870,080 870,080 00000000000000000000e388b89dcd605fee956cd37d76b74d6aa38e037977de 1.45 MB 2,297 6
870,079 870,079 000000000000000000020ea5ce165bc7a91854b14992438c566e7453657cc508 1.51 MB 2,900 12
870,078 870,078 000000000000000000012ca6d6abab8e56a717b2b98cae833d5855ba5d036968 1.59 MB 3,063 8
870,077 870,077 0000000000000000000008e23b1e4d3cd0e7c1b761a9f49d8c1fb24c7a6079c2 1.48 MB 2,427 14
870,076 870,076 00000000000000000001f5ba446bb22dc7bd54a67681550014bf740a5d88ec87 1.56 MB 3,310 21
870,075 870,075 00000000000000000000ffda6e00791202df64d574ff291b0ecd5b33ffea4674 1.51 MB 3,325 12
870,074 870,074 0000000000000000000227783324db787e61dbc01e095f8faa74215286924a52 1.65 MB 3,267 7
870,073 870,073 000000000000000000013c98c8744965a1f38a435d174979bd8d645f867027c1 1.71 MB 3,867 5
870,072 870,072 0000000000000000000034ceaafef7d51cd78f8d26800efb669c16f8027efa21 1.61 MB 3,417 14
870,071 870,071 000000000000000000004508bf998ff64f7d940883faac24bbfc1588bd053fff 1.78 MB 2,137 5
870,070 870,070 000000000000000000014b45832e9d84edf6c0fb9cef9a3b502970f97798fd95 1.77 MB 2,648 7
870,069 870,069 00000000000000000000e6060e3f595bbc1d22a06602443d0f7808bd4739af49 1.65 MB 3,330 13
870,068 870,068 000000000000000000028924c06417c302b3c663c840fe02230ceec18cba3bc6 1.71 MB 2,310 9
870,067 870,067 000000000000000000000417dbc6cf58f8a79c9f3692a9334b4441d5b4885c71 1.60 MB 3,006 13
870,066 870,066 00000000000000000000e6a242ed6e65eac782f3f537a75805a9f07ad2b1a6ad 1.69 MB 3,253 14
870,065 870,065 0000000000000000000153c5f0a646b8eb878fac5cd89fb7875f4b9d00494bae 1.60 MB 3,222 23
870,064 870,064 00000000000000000000ace6bffe7e3a3140531768c194ae15deced04c0e4531 1.63 MB 3,211 17
870,063 870,063 00000000000000000000ac1d3fc3585a3229868c891157e5ddaec2e04d7b71e3 1.51 MB 3,624 24
870,062 870,062 00000000000000000000408552f6c60a4af5c0b0a6c6546a7ca3c57887843891 1.66 MB 3,549 5
870,061 870,061 000000000000000000029304da6adb14ee7a6cd7bdce10a88984d5bf2b1c0ab5 1.77 MB 3,683 6
Previous 10 blocks ↓
Total Size: 700.10 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: 2,237.89 GB sent, 211.05 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.