Memory Pool Memory Pool Refreshing

52,388 transactions
27.84 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,819 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,578 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,818 (34,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,099 838,099 00000000000000000000aab360c3a5446cf3dbc8efd437796a91af0bb2aa8708 1.60 MB 2,370 11
838,098 838,098 0000000000000000000352bb34f3af26b50f36d809598a67447ce0f72aa60a34 2.36 MB 2,460 7
838,097 838,097 00000000000000000002a49adcb825ebe5da26341fe686e9b388fa6119c8250d 3.20 MB 1,397 6
838,096 838,096 000000000000000000013e1d60d4d987ca1539bd04c8a6f722cb337d7652784d 1.74 MB 3,348 13
838,095 838,095 000000000000000000020600fa46f6a5b4a1758f0b5ec6ce5b50b5c9ebd2d872 1.72 MB 2,476 12
838,094 838,094 000000000000000000035b0e471af94d4960363380e6d340b15c44d8c2b9b15b 1.57 MB 3,907 9
838,093 838,093 0000000000000000000102eccf6ccea6dff5af45213bfe11debd16ea2f53b56d 1.70 MB 3,475 10
838,092 838,092 000000000000000000016b4f5c9ef48e535aa8b75f2f9d9122bd92e55717ffd5 3.16 MB 1,075 11
838,091 838,091 000000000000000000001840e75922af3157724af535ce8ba13ed40f10dbd7fa 1.82 MB 3,187 10
838,090 838,090 000000000000000000011a7d38fd7ea454ca2c496899dd15fd9ac7e3365dd25c 1.57 MB 3,433 11
838,089 838,089 00000000000000000002f27dfdbaabab16ae2e9ee862b1a2594b2fff3fdd1ff0 1.51 MB 3,348 12
838,088 838,088 000000000000000000012102beac0c449ae32b34d3ec620a366a075dd286e781 1.61 MB 3,030 10
838,087 838,087 000000000000000000028a46f24238d5491b6266857a12afcd2e1d8093049ead 1.68 MB 3,065 14
838,086 838,086 000000000000000000014e540be46b2b37be6eef247f63f8ba191f23e57bf9ef 2.16 MB 2,214 8
838,085 838,085 0000000000000000000200b2942cc5e8a003d65b5ecefecbc1331a1e6cc76b7f 1.71 MB 3,468 10
838,084 838,084 00000000000000000000a2e2d182b5df7a5cbd88fbf3afaa5cb5fb92efaaf4b6 1.90 MB 4,886 8
838,083 838,083 00000000000000000002d1dee09b994e80bef010598475074cf3136242db3763 1.74 MB 3,127 11
838,082 838,082 00000000000000000001242c3534db737b8bae35b2a5bd90ff24b57608ecf7fd 1.68 MB 3,210 14
838,081 838,081 000000000000000000007c4901ec5fb42320670126d8b4e9877283f9cf3253e2 1.60 MB 3,434 15
838,080 838,080 00000000000000000000ff5611869999ea04af99bcd8a11c2e4b80081885bd39 1.70 MB 3,326 14
838,079 838,079 000000000000000000029a56eda06bb0bebf78d0fa17da778b2806188817e6bf 1.53 MB 2,620 22
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.07 GB sent, 242.87 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.