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Memory Pool

77,854 transactions
29.51 vMB
0.10238383 BTC
Random Selection Loading Transactions
Max Size: 178.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9214220af7ccc7bafd67164786cd1776bad2b39a89676b49fdb82d95f45c57c
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root a0a675d364163797d14d83af8ded71f2ab44c97e9c192e4db35ed3eb40df7b66
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,250
Size: 1.00 vMB
Total Fees: 0.02692390 BTC
Feerates: 201.40 > 2.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (437,077 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
478,198 478,198 000000000000000000fb035dc74278e71903efa7522ab36ba689f6dc62cd6e73 1,021 0.67/1.00 vMB 100
478,197 478,197 00000000000000000001822d5e51073b78cce8fab80c2b8e1c1cf0560570836f 796 0.99/1.00 vMB 31
478,196 478,196 0000000000000000012fa4a5ce440d7eefff36e106b0aaaee79cd85c30584cf2 1,603 1.00/1.00 vMB 147
478,195 478,195 0000000000000000004fb4153663a522257a3092ad0b90a3ad56d6ca74568bea 833 0.60/1.00 vMB 116
478,194 478,194 00000000000000000119c21bf58ef8a36dec1287be12da7c59f8af3c835f0ead 555 0.74/1.00 vMB 37
478,193 478,193 000000000000000000fec4db420d64f4b26632bb90c5bd7a21a199ff16817013 778 1.00/1.00 vMB 58
478,192 478,192 0000000000000000013201901bb096f090459d987a30993e1df88f12cf07e2d3 890 1.00/1.00 vMB 53
478,191 478,191 000000000000000000b83af3d522d1c5fb2946ed52868721994c01654fe18448 1,080 1.00/1.00 vMB 51
478,190 478,190 00000000000000000067f97c8d82a5351114f3499f609f48ac720492c29dac34 1,654 1.00/1.00 vMB 105
478,189 478,189 00000000000000000064e811dbdb511548df9d3134d049c31e7d6394ebd4c7bb 467 0.84/1.00 vMB 27
478,188 478,188 00000000000000000089086b8fe7fd5b963620e6ff866403c74b71537abe179c 537 1.00/1.00 vMB 41
478,187 478,187 00000000000000000109d7491679a36cce0b266cc986deadb11457dfd6008dc0 1,763 1.00/1.00 vMB 116
478,186 478,186 000000000000000000cc3d500c02e78d7d61f6445f1aea3ea90370ffeba150fe 498 1.00/1.00 vMB 35
478,185 478,185 000000000000000000c9269b1e751befb661d11a1750e27a5e12dd7acb01d417 478 1.00/1.00 vMB 61
478,184 478,184 000000000000000000b9bd3b9282814f1d9a85c385113a55c284afc34530e672 1,172 1.00/1.00 vMB 89
478,183 478,183 000000000000000001024d1579ab4756072f5d35cf415d3da657d5f815ed8972 1 0.00/1.00 vMB 0
478,182 478,182 000000000000000000411ff13d89ce203f99dfda4fa3b04e6adee242f56e85f6 1,386 1.00/1.00 vMB 83
478,181 478,181 000000000000000000b336fe4dfa5a08106dcca67c93f7d1c88bac44c6dae192 1,254 1.00/1.00 vMB 76
478,180 478,180 000000000000000000af61dbc3e870826a68b9e2ddd7ebc5a6059b6ac497f558 586 1.00/1.00 vMB 54
478,179 478,179 000000000000000000cf389fb98863afd7f4764519d1953948101fd7dc9e72c6 787 1.00/1.00 vMB 40
478,178 478,178 00000000000000000033928560feb035d7e70fa9bd3ef1e4b70eae1a08fa7bdd 1,850 1.00/1.00 vMB 135
Previous 10 blocks ↓
Total Size: 782.87 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: 713.08 GB
    • Received: 17.30 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.