Memory Pool Memory Pool Refreshing

52,317 transactions
22.64 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,857 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 337 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,856 (361,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,546 511,546 00000000000000000049aba3c486dde114355d42635bfcf53e4814a156c2a58a 1.00 MB 250 6
511,545 511,545 00000000000000000036dbd1be7495ec612faa058daf82b7dc8145dee5fa9a62 1.03 MB 837 26
511,544 511,544 0000000000000000000e340316e1ff642f1a8d69c4db1d1c8c548b70f2023616 1.00 MB 199 8
511,543 511,543 0000000000000000002a6f2346ea1617b6ac01cd87e08db33747e026589ed31e 1.01 MB 342 5
511,542 511,542 0000000000000000003b8c06ab3352492480a923037e80c8bd617cb0bcfbdc5b 1.01 MB 217 3
511,541 511,541 0000000000000000003a49e48e246e02dbaea29564968e48acfee96e4663454d 1.06 MB 778 10
511,540 511,540 0000000000000000001434d0caf9d00fbaa42078badc16b342e15e41f7489542 0.49 MB 1,198 25
511,539 511,539 00000000000000000018cfd8e48ca6bc4cb0e9657910d8434be2991cad01cf9a 1.16 MB 3,094 60
511,538 511,538 0000000000000000001af7a97d7ee6d2276379a530ed6730755b65968723b003 1.10 MB 1,906 35
511,537 511,537 000000000000000000148278725c2925b65bcd9e27e095fe7544a788a3affff9 0.02 MB 65 40
511,536 511,536 00000000000000000000ba3e4c9c4678d0c5eb691e570efd6714c0939a3a2c78 1.09 MB 1,924 28
511,535 511,535 000000000000000000004eab0cb34853cc944e44e359660e3a05152d008b2aab 1.04 MB 987 23
511,534 511,534 0000000000000000002b72433cd03acd0223f12eb128cd33dbb2e8e65a5406a7 1.08 MB 1,929 27
511,533 511,533 00000000000000000056ead8ebc609586f0d6f4a52aff26609c152ea66f65893 1.15 MB 2,072 34
511,532 511,532 000000000000000000483cb93dc1d93d628e1068786bfd4075fd84ed9e90f14f 1.14 MB 1,481 30
511,531 511,531 00000000000000000015ffa46cde3351a2ef05b53977a28e430e82a0bdacd1f0 1.10 MB 2,200 45
511,530 511,530 0000000000000000002e151b0dfc07a23d93bf7827ad0e21651fddefb3fc81ec 0.42 MB 773 40
511,529 511,529 0000000000000000004a51509fc753fa68c69280ff42e6305e79d6108c444901 1.08 MB 2,123 40
511,528 511,528 00000000000000000058b5e86023cd3a1bd00b8cdbec6544a976733f387b2b38 1.02 MB 559 15
511,527 511,527 000000000000000000273f2be42803b294a677c7d7ddbc254d67d43de26cfb52 1.03 MB 1,029 19
511,526 511,526 0000000000000000004b48691487b43cf764bceb354b0b361861884135b3926b 0.06 MB 135 40
Previous 10 blocks ↓
Total Size: 704.79 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: 2,659.88 GB sent, 243.55 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.