Memory Pool Memory Pool Refreshing

67,816 transactions
35.19 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,457 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,475 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,456 (482,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
389,857 389,857 00000000000000000b6539fd34ee5e3b0bc088ac40586e994a026cfec09baf68 0.95 MB 2,457 73
389,856 389,856 000000000000000004ca21a75a1ad46090cbb5be3c87577cc05aacace1a93ea7 1.00 MB 2,137 42
389,855 389,855 00000000000000000812318f0b8c30d2eaf3032f1fb3321791904f04b2a9464d 0.72 MB 1,669 40
389,854 389,854 000000000000000006f229ec2a0e41f8e89afc7fe4de5f9fab144c78c71ab0f3 0.24 MB 259 14
389,853 389,853 000000000000000000dded11c9d311ff290a2e38a852d7cd617463bdcf2c4fd2 0.98 MB 1,100 20
389,852 389,852 000000000000000006dbf5ecdac968cbafa46900e4283e4f867a88f69733164d 0.93 MB 2,106 29
389,851 389,851 00000000000000000213afb64a9f07d2fe04140ea3f86cae3a7b4f30a6297913 0.75 MB 1,672 43
389,850 389,850 00000000000000000467d87051819c0f8a8754bad56fb13836684507b3450d16 0.75 MB 1,791 61
389,849 389,849 00000000000000000a89e40c1c4f2d5c76d0dd8b407ce3d89c03fe0d3bbef766 1.00 MB 3,364 57
389,848 389,848 000000000000000007b337df0e83c43fb53874d5e8f713d25cdfa7c6219f9aba 0.14 MB 281 41
389,847 389,847 00000000000000000686c021d01ec13c11f667a4bc8f728c1d4ab0ede47f7f67 0.76 MB 1,707 37
389,846 389,846 00000000000000000b9d705647888ccdbd2935aa33691ff90292c70cf75f2e56 0.25 MB 154 7
389,845 389,845 00000000000000000842286faa1f37fd609e1374ada25c0aa9c60155cc32425e 1.00 MB 1,401 26
389,844 389,844 0000000000000000068234693e41decd5bfc1b8c5d62cc0aee8a78b398d39cb8 0.25 MB 213 21
389,843 389,843 00000000000000000093a886c3baeb87416b34a909f9ecfdd0199f3dd82b92fd 0.75 MB 652 17
389,842 389,842 00000000000000000aba64904e5c1cd39face3590c0e236c8177cdcfa99eacef 1.00 MB 1,584 24
389,841 389,841 0000000000000000052402ed1f1fadd32249b68b99e4f09b2b334c72bcdc3b0c 0.75 MB 1,668 38
389,840 389,840 0000000000000000068aae0c8c61f3c6084a84c38e491dcbb68ba990844d482c 0.95 MB 2,371 32
389,839 389,839 0000000000000000069ca4dd51569bfec00b83469ab7640c7cb3705d2e630909 0.93 MB 3,143 71
389,838 389,838 000000000000000001fbb0de1bcdeaa28c324b073ccdf6128d0005591a3d4aac 0.75 MB 1,758 43
389,837 389,837 000000000000000002af28b9f7424898609833cf70e9d51bc98ca793e9fd37d9 1.00 MB 2,771 48
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.71 GB sent, 238.28 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.