Memory Pool Memory Pool Refreshing

74,381 transactions
31.94 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,309 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,374 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,308 (198,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,397 673,397 00000000000000000004199b38d09628529a8cf6e9f020d63e30c6d018ca0085 1.55 MB 940 19
673,396 673,396 000000000000000000067679e75166cbb34104f2c33d49016820f32802979626 1.23 MB 2,050 26
673,395 673,395 0000000000000000000bd101f75945bc0073756bc03a357b927dd652e08c59c7 1.38 MB 1,977 51
673,394 673,394 00000000000000000000a09a68701b2db0d7ba97a45098c60318ca7274a086ae 1.17 MB 1,316 108
673,393 673,393 000000000000000000081423f5011ee2d4c1b043a6032fc9e990eb102c03edb6 1.18 MB 1,206 11
673,392 673,392 000000000000000000013138524cde07ba065e0f4a6b52fcc7eda907f636e3cf 1.30 MB 2,211 42
673,391 673,391 000000000000000000070d53788b212cc4e3d4bf1064396b2224070eda2dfce2 1.29 MB 2,588 51
673,390 673,390 0000000000000000000845606e2b9509d9b0346e05d6d20ba4c06061fbdc359a 1.24 MB 1,817 24
673,389 673,389 00000000000000000008dee7e04893f5422e0c33701f490dd7f03cc4d0ba98c1 1.32 MB 2,122 32
673,388 673,388 0000000000000000000662dde4e4838e6261433188a14029f8817e9dbabf7432 1.55 MB 1,257 22
673,387 673,387 000000000000000000093b03113d448b9350afe6b3462ad0177a9b3bb6e981cb 1.70 MB 788 23
673,386 673,386 00000000000000000001853623cac5d1f4014bc7b05c77f2391436c6f84aff31 1.80 MB 252 12
673,385 673,385 0000000000000000000c5adf27996e2143fc0b0fe8d78f71dc971b0db9a42d0b 1.47 MB 1,465 33
673,384 673,384 00000000000000000009906c172733ead104c411282dde00ffd5da2510cb6d30 1.41 MB 2,081 55
673,383 673,383 0000000000000000000c2c2191ba2ba4610e01b107d6254773bfec4ed2a796c2 1.54 MB 1,409 36
673,382 673,382 000000000000000000064f1924fe4c41481ffce6000e6102749d42fdbbf7ea2a 1.42 MB 1,146 23
673,381 673,381 0000000000000000000a1b972ff92ae68e3558e715bbebea26fa406e650b2778 1.37 MB 2,379 73
673,380 673,380 000000000000000000016aefe83ca7922105d7299757f625807b183f9c3ff898 1.09 MB 2,079 26
673,379 673,379 0000000000000000000c009704b309ade47b50055bfc1980a01478f23482f8a7 1.25 MB 2,152 33
673,378 673,378 00000000000000000001faf0b1499f7ac4c8eb89e092a239f845f6330ed2aa4c 1.32 MB 2,370 81
673,377 673,377 000000000000000000041d1bf7fd5d57b2e9cf066f9600b4bfba5fdb96f2494c 1.23 MB 1,885 114
Previous 10 blocks ↓
Total Size: 703.78 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: 2,620.74 GB sent, 236.64 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.