Memory Pool Memory Pool Refreshing

49,391 transactions
21.86 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,068 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,821 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,067 (51,105 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,962 818,962 00000000000000000000adc457fbc8bd40e349feb0b695231505688268105690 1.56 MB 3,327 55
818,961 818,961 000000000000000000027090aebbf4061582e696be62968cf8f13d7d7f9b9a14 1.47 MB 2,275 45
818,960 818,960 00000000000000000001cda8cd28d2a202898fa0b66a1d0a144f81fc1f8fb594 0.00 MB 1 0
818,959 818,959 0000000000000000000352294c46329642abe5006034dd579dead84841ce5520 1.58 MB 3,414 53
818,958 818,958 000000000000000000016c5915760d8b79bb444bd296706162d202628b7ebc05 1.74 MB 3,515 48
818,957 818,957 00000000000000000003ddb408e202dd2ff996305df1e207f542488ad974d4f3 1.17 MB 721 33
818,956 818,956 000000000000000000018f1b9a7fffd96acbd4d01a6d8f17c63086478f32be72 1.37 MB 1,815 39
818,955 818,955 00000000000000000003457827938044c4e8ba4daae9e5b0aa456028d1946a19 1.04 MB 338 31
818,954 818,954 000000000000000000029e500cbb099aec1969524e74b0d02b431e67e26f2907 1.11 MB 847 32
818,953 818,953 00000000000000000003332668b8796223dac78a7f85eafce4f1b91a28331811 1.36 MB 2,204 40
818,952 818,952 000000000000000000027f9942b92555ee7f0d02ad025204ff4a48d1c0c183aa 1.33 MB 1,900 35
818,951 818,951 0000000000000000000120ba29301cf55ce5f43417b655f07f1631b8b641148e 1.55 MB 2,262 50
818,950 818,950 00000000000000000001e5013ff89c95092f53a6a84bc45f98dbbf4ca04c445c 1.07 MB 412 32
818,949 818,949 0000000000000000000359297ecd3228947b51414e1b1118885f82d55665d6c8 1.33 MB 1,939 36
818,948 818,948 00000000000000000002dc6c8576a9a2ddec3e7b180b2de386c0dbdaaa536d93 1.14 MB 757 34
818,947 818,947 00000000000000000002d8b8435b37ba62ea3400440443b4c77557fd029870aa 1.08 MB 580 28
818,946 818,946 000000000000000000009670574ed80bea8e599cdf5cd72991822b277cc38064 1.04 MB 297 30
818,945 818,945 00000000000000000001aedb413bdd699483393612a9781d0d6106142ddd8a1e 1.21 MB 1,328 34
818,944 818,944 000000000000000000026c0e8f32b74b76857df5e7975bf3918cf05d6f814010 1.41 MB 2,264 41
818,943 818,943 00000000000000000000375e8eadf4cc97e38b00c5095a3fe2a152fe31b3f70f 1.35 MB 1,992 32
818,942 818,942 000000000000000000001ec8fbd95a7341362c17cc963ebb2e6e81f0a4a6eac1 1.57 MB 1,268 33
Previous 10 blocks ↓
Total Size: 699.59 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: 2,173.68 GB sent, 207.48 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.