Memory Pool Memory Pool Refreshing

49,605 transactions
22.33 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,903 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,599 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,902 (428,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,262 444,262 000000000000000001b151f1cd97371c41da7a17cc84b8e19cd8a8810926d620 1.00 MB 2,614 86
444,261 444,261 000000000000000000d376ec6ae874e266d780ff9aa03be711ce4a8fa28080fa 1.00 MB 2,655 71
444,260 444,260 00000000000000000360aedacfdcbb67eae835809411ac9e3c43aebf8c384c6f 1.00 MB 2,558 77
444,259 444,259 0000000000000000022b21ace3ab785ad502d0ffb2354a13c523ff1772a31eac 1.00 MB 2,770 111
444,258 444,258 000000000000000001d2ab4ee1a2116e0dcabc8dc0eb5f1a568020a9bd9247ff 1.00 MB 883 40
444,257 444,257 000000000000000003890e85b1e2863198a42f3ce701fd6f1ed8d56f66dfe35a 1.00 MB 778 29
444,256 444,256 000000000000000001b82c00ea7f217f8409fad194225cbdcdff9628f799292f 1.00 MB 2,272 49
444,255 444,255 000000000000000001dee020f00cd499a39f0a28a270627a84c58aeff7cef1e1 1.00 MB 1,877 45
444,254 444,254 0000000000000000000e4bd6baba4952b5b8ff3565875ac7c81063a8dd711ea4 1.00 MB 2,487 75
444,253 444,253 0000000000000000033ce6420b42ccb75d237f46ec00fce878224829906794ca 1.00 MB 1,642 66
444,252 444,252 0000000000000000009693cf7e673ed412b0e1b1a4b424a637e3960994b980a2 1.00 MB 2,628 68
444,251 444,251 0000000000000000026c905a87b108b9b685feeaa309807d9b220b7096add89d 1.00 MB 2,490 89
444,250 444,250 000000000000000001fecdbd8d7f908abc5f2a4d588d5d5b6b2186a7efcb2acb 1.00 MB 3,125 103
444,249 444,249 0000000000000000001fd41cac44b56b0db79b197742aeb2865f17b99474e441 1.00 MB 2,259 69
444,248 444,248 00000000000000000340d7800089397c63442928d7059750f03ee37ef1ba8df3 0.26 MB 478 69
444,247 444,247 0000000000000000007262f44787c9fa952948a0450dac8769c477214cca6142 1.00 MB 2,101 50
444,246 444,246 000000000000000002fbb945e5ba87ddec823a99e1707d05c5bf0dd4d11f3b0f 1.00 MB 2,539 90
444,245 444,245 00000000000000000171798897ceb8ba4f36a597f274dcc6f9c86d0774eb5ebc 1.00 MB 2,055 63
444,244 444,244 00000000000000000227170511867a678aff9e85a39a471cb862364e63e9d7f7 1.00 MB 2,590 92
444,243 444,243 0000000000000000004125a02132fabe5d2479240ac0e3f13be5282a295f5d59 1.00 MB 1,788 73
444,242 444,242 0000000000000000031c2384ffe8a1d59cf9e472fdd9c0640a7166181069b21a 1.00 MB 2,274 83
Previous 10 blocks ↓
Total Size: 704.87 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: 2,661.03 GB sent, 243.89 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.