Memory Pool Memory Pool Refreshing

43,923 transactions
24.38 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,976 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,705 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,975 (195,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,517 673,517 000000000000000000065f5632dcab12667c1d5f9252fccc6cf1b0782c54e9b0 1.25 MB 2,360 38
673,516 673,516 0000000000000000000bd95233fd36afc1869f605000bccf8e685496033eeb9a 1.60 MB 1,159 24
673,515 673,515 0000000000000000000609fa0cd79923ba5c42b9d6c641e17fb46815e5b2e3c1 1.28 MB 1,940 90
673,514 673,514 0000000000000000000c1271f6055101ab7ad94a8ce0d9ccfaf8145b91624f81 1.13 MB 526 11
673,513 673,513 000000000000000000093d46276a39b63466c28932acb82e115a86f4ffdf6c34 1.35 MB 2,339 51
673,512 673,512 000000000000000000076780ab26c3e95980f717791a364608e8d91a859bedb1 1.06 MB 429 13
673,511 673,511 0000000000000000000446be7c1570d18f832ca1f3cfe4707155986ee0bf4889 1.56 MB 1,528 33
673,510 673,510 00000000000000000006c9e16516c5c44c06347fb9c15180845be6c269f12206 1.68 MB 1,064 26
673,509 673,509 00000000000000000005e7f09723863c259efc695aa7ffed261ebb7bcedff89b 1.63 MB 893 33
673,508 673,508 000000000000000000057940b53a20a79255d670f5ca1640263ab66fee8ce136 1.70 MB 483 16
673,507 673,507 00000000000000000002812694d63f78d1eff2e745eea029943f22fef5c7f771 1.34 MB 1,077 70
673,506 673,506 0000000000000000000a730d17022e43744c3f71a676c1b8f071530910e152a1 1.66 MB 260 32
673,505 673,505 0000000000000000000cc008b8281305c9cdedbb81afeff611a1d4aef219a185 1.53 MB 1,749 54
673,504 673,504 0000000000000000000b0291842d34fb7f489f6d79a26156755a4fe3af5b3e44 1.24 MB 2,465 15
673,503 673,503 000000000000000000031437a8e34074063bacf40afe2f688242e1cb89766d30 1.45 MB 2,141 68
673,502 673,502 00000000000000000001579af74bfb6110b01ac48bc5b90e533f4f98e36586b7 1.25 MB 2,060 109
673,501 673,501 00000000000000000002e925949fff7f0e9b2c4bec484361db2e4e76da42b799 1.44 MB 2,641 69
673,500 673,500 000000000000000000010574820c800ed1518da75a9fbb4c807aafaabd30b7a5 1.62 MB 1,133 29
673,499 673,499 000000000000000000026b7b4bca6b5e5047374c249adc0b0d90e57f9a6fccc9 1.83 MB 185 15
673,498 673,498 00000000000000000004eaf45173009e84d30753ea68f2f18954426d4160065a 1.75 MB 307 12
673,497 673,497 0000000000000000000b815534ce4bf412b509ddeb4f175e9fadfaa6a8e79566 1.76 MB 822 31
Previous 10 blocks ↓
Total Size: 697.51 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: 2,052.28 GB sent, 195.05 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.