Loading Tool

Explorer IconExplorer

Memory Pool

40,621 transactions
17.84 vMB
0.15932330 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f397683db6c6794ab08be33cad02f36cb913297f7fad8b3ff588a6006d9adab6
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 66f2837e79267fd7444b509323f8b0fe4017895603e870bb9294177bc4fb224a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,239
Size: 1.00 vMB
Total Fees: 0.04952626 BTC
Median Feerate: 4.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (763,452 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
149,869 149,869 0000000000000a0086791a811f435bb6adb12ff78d5dae1a3316e9c9971becef 56 0.02 vMB 14
149,868 149,868 00000000000000fd25eec1f27efc1a1e48d77885f2a4dc1a3f3aa2bb4ee57625 39 0.01 vMB 89
149,867 149,867 0000000000000322dd222c6b96da7e45e6b0073010f389a15ccca42ef3a97c29 51 0.02 vMB 234
149,866 149,866 00000000000002d06189d7da383893a8f88526f206b6def4cb89aa4c7570c8f6 2 0.00 vMB 0
149,865 149,865 000000000000017e67115eb59c78137fdc723475a840a04c6e9bf4ac4a11292d 14 0.01 vMB 153
149,864 149,864 0000000000000219beee631741937c8b6d123c66bd69835b552ff020c7dba32c 41 0.02 vMB 90
149,863 149,863 0000000000000adc47e2ea8e5fbf7a9754d4e2ace96cb6967aa5a06cc62c9ddf 6 0.00 vMB 155
149,862 149,862 0000000000000aff9bf3ba4264b858681d8a7621693e438591bcc591b1903397 10 0.00 vMB 539
149,861 149,861 00000000000001797e82fa624e9df8dd7e4a111b2542e13235abebebb26fdc8f 51 0.02 vMB 78
149,860 149,860 0000000000000508596d207e14a10abb3bd593a7c7a35b8840a4be879a375ce6 108 0.03 vMB 115
149,859 149,859 00000000000005a33c1fe236a46f72868e908ccec832586e9c5654559b75aec5 61 0.02 vMB 88
149,858 149,858 0000000000000a29a8a874074f38a967d973a2d97787fda185aeb732d46e8866 47 0.05 vMB 663
149,857 149,857 0000000000000ad2eea08fe12f3882353dfe36b9c01813216fc603bc9a17729d 93 0.03 vMB 50
149,856 149,856 0000000000000899171be8e871dc84aa8a930cfba6af15e2a142c5e3da829322 11 0.00 vMB 27
149,855 149,855 0000000000000651885c8d1e35cc225c32d527359ebfb77f9533da2b1b3ba3af 10 0.00 vMB 0
149,854 149,854 000000000000000ee1bcee730c7f922cd51da52a88fa4dfa636a83b47f7ac27c 12 0.00 vMB 299
149,853 149,853 0000000000000213cb3feff3919b6d63c64746fc793e5e63f442b4b7b6040fb7 21 0.01 vMB 315
149,852 149,852 00000000000008250d4c192b7eaaaa65c224c1705b3b095f364b17aa904b88a1 9 0.00 vMB 43
149,851 149,851 00000000000000579dad2d16c264615b1437742ade2d6beb07018e7b141c6ea5 7 0.00 vMB 64
149,850 149,850 0000000000000176c9885bbf56747e174dff37bb445f73ae338cf6212c9d41b8 21 0.01 vMB 67
149,849 149,849 000000000000005be589dbbf18e88253622baa9f501ed4fd017ae15a5b7e116a 36 0.02 vMB 78
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.59 GB
    • Received: 0.47 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.