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Memory Pool

74,354 transactions
27.59 vMB
0.07506685 BTC
Random Selection Loading Transactions
Max Size: 168.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d8c84bcbe75e13f3742e435d87f31d1eea439c2357206e700d0a6bf3814cf08c
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root fe7e5b031dfd51a7768d2bea112cc5bde43a9828fbef42f70ac2ffc23448ecf5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,051
Size: 1.00 vMB
Total Fees: 0.01619399 BTC
Feerates: 402.60 > 1.62 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (475,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,131 440,131 000000000000000003c62ed3489cd70bfd1507799da54fbfdc7a4cd1d10f99e7 2,106 1.00/1.00 vMB 82
440,130 440,130 0000000000000000032077bb4c9c7c8d04f46873b42c2f7be4d3e9d14c2c10f8 1,715 1.00/1.00 vMB 61
440,129 440,129 000000000000000001de528001605aeb97cfeb2129625a2bbe6a1a70144d9819 1,290 1.00/1.00 vMB 52
440,128 440,128 000000000000000001226fa4d70ec01102a5f71779e0176da2583238e9f508dd 3,286 1.00/1.00 vMB 64
440,127 440,127 0000000000000000021dcb4957569425e73d377e9f9361fb5a34200d7f71ee3a 2,717 1.00/1.00 vMB 68
440,126 440,126 00000000000000000272ff4af7beeed385f46de8c31c4490b5f846b0614246e7 2,709 1.00/1.00 vMB 58
440,125 440,125 00000000000000000122b6eb0ec2491cfe6b7c756ccef7373ee8aa1ec3e3dde0 2,025 1.00/1.00 vMB 79
440,124 440,124 0000000000000000031bbf340eaf9566b1af08f20e02ec6a351c92ab71b6b9f8 1,889 1.00/1.00 vMB 73
440,123 440,123 00000000000000000270720ee5fa0d77a6105199315e05874b8330b604da7928 2,304 1.00/1.00 vMB 87
440,122 440,122 000000000000000003b66f2a0b62ec7e380dfcf1a4b8fd75ec5d5c151643fe37 2,430 1.00/1.00 vMB 72
440,121 440,121 0000000000000000021c72a577fd2e106e4f24a5f4a2385645507cbb93ab1cac 2,064 1.00/1.00 vMB 79
440,120 440,120 0000000000000000001f0f56a0314d7db6ad6b3dda5e17d12487c2a08fb2a44d 2,298 1.00/1.00 vMB 54
440,119 440,119 0000000000000000001e9b5aa4c67b83fa2230e80d01d158bd58ccdc468f2731 2,048 0.75/1.00 vMB 66
440,118 440,118 000000000000000001bdb529964689cb8f51a1e3b7882b01dd0a5faef7f3af27 3,244 1.00/1.00 vMB 70
440,117 440,117 00000000000000000163ea5f6076626f6a932d65ad2b943e76b33484c64957e0 2,513 1.00/1.00 vMB 78
440,116 440,116 00000000000000000043438e786e66253ee866e9a3e22f87b32e2339042076bf 2,030 1.00/1.00 vMB 84
440,115 440,115 000000000000000002ca8b065eee21ad124509b0860fab7f4eda41cf16217c00 1 0.00/1.00 vMB 0
440,114 440,114 000000000000000000e69989fd815da0fe3dff021163fbd1a04a39841e8e4c96 2,349 1.00/1.00 vMB 82
440,113 440,113 0000000000000000037213535bf55778df17fafa5dc91b786496b20c9b057a90 2,623 1.00/1.00 vMB 73
440,112 440,112 0000000000000000027730692ceaaa046b9f34d66641132c17bdf329d8cf217b 2,776 1.00/1.00 vMB 114
440,111 440,111 000000000000000001eb1aba98ef02e354161507943e3891bd7ddcd72ab07a19 2,061 1.00/1.00 vMB 90
Previous 10 blocks ↓
Total Size: 782.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 714.87 GB
    • Received: 17.61 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.