Memory Pool Memory Pool Refreshing

59,120 transactions
24.54 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,849 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,085 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,848 (129,922 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
742,926 742,926 00000000000000000004e1e9a627dd8c056e591f453a2b63c26c6971d2cbe827 0.45 MB 715 10
742,925 742,925 000000000000000000002cc2e5d645dc6318d893293a275e8e534f23e02599df 0.50 MB 1,098 12
742,924 742,924 000000000000000000052fe93d67d248ced0418cd52736d06530324a7026de21 0.11 MB 226 12
742,923 742,923 00000000000000000000a25167783be8d1a895cce0883c8ee97b289eb7ca7666 1.04 MB 1,823 11
742,922 742,922 00000000000000000006cb48fe5e97c2f159fe5ad5f5b6b26ab85b2cf44c5035 0.34 MB 645 23
742,921 742,921 0000000000000000000410be5a18415c573cd88ba86bf9c703fd5c6faece3129 0.17 MB 343 11
742,920 742,920 000000000000000000044aab20c6ec0a8343ddb318fef262d87570641b380957 0.55 MB 1,039 11
742,919 742,919 00000000000000000001b0cdb049407eaed976e4241a516a33842dbf4511320e 1.59 MB 732 3
742,918 742,918 0000000000000000000025e434ee4fc990b38744c1e0a79239a84d66d6813e87 1.68 MB 1,539 6
742,917 742,917 0000000000000000000457bbe58650377eed93c2380a80581a3fb0d3b0ed981d 1.15 MB 1,354 14
742,916 742,916 00000000000000000006cef73056e5e4f501df55ce9673bbf67f2ebd50dbd833 1.58 MB 3,244 8
742,915 742,915 000000000000000000046a06ced86fede255b2d83cd4fea21b30eab96bcbe71c 1.56 MB 2,482 17
742,914 742,914 00000000000000000006d7a6e67667eea1cab95535fa2f33ddc7f8109c709f79 1.54 MB 3,093 11
742,913 742,913 00000000000000000006c7243bed55303c1bc4aa40feb0b862a4d2880d0f0aba 1.47 MB 3,086 17
742,912 742,912 000000000000000000068176c361bac4ef6658ede33acb246a80592b427d1b5d 2.13 MB 590 3
742,911 742,911 0000000000000000000155c9642e1262d82117e4c12aa632e5984a0435a0cce2 2.01 MB 1,046 5
742,910 742,910 0000000000000000000317239570aa2f6be3ee55a5dcf0361e3457ab4936308f 1.61 MB 2,649 11
742,909 742,909 00000000000000000007e1d9749bd4b7eac28e5bf374c2766246c2bbd999626f 0.27 MB 304 12
742,908 742,908 000000000000000000076f15c4e03444b28e6458bc1d35570b317a1875034f64 0.48 MB 572 6
742,907 742,907 00000000000000000002bb14b955bcecca92347275734c26725651ec4a2717e3 1.75 MB 1,752 2
742,906 742,906 00000000000000000006d990771f660da95f77ec6f14fc0f809b7f248be9fc39 1.23 MB 1,433 13
Previous 10 blocks ↓
Total Size: 704.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,659.70 GB sent, 243.49 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.