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Memory Pool

80,750 transactions
29.44 vMB
0.10054267 BTC
Random Selection Loading Transactions
Max Size: 179.31/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 34139d081f09600f228faabfb37abf3cc49d4f8ee57e54a75700c52fdbeb9b8c
Version 20000000
Previous Block 00000000000000000001968746f746008154af3e4db375ab1e0c87864c4db4c8
Merkle Root 1319ae71ee33f587821af256a29328be17d1ef13b966308e15d2539c828b2742
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,361
Size: 1.00 vMB
Total Fees: 0.03871253 BTC
Feerates: 146.36 > 3.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,080 (253,278 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
661,802 661,802 00000000000000000003adbe203549ec9a4b95c6036e4cc493fd1c6723f70f02 2,835 1.00/1.00 vMB 149
661,801 661,801 00000000000000000007347ff5efecc07925b16f6743e11e57f67e168243e129 1,439 1.00/1.00 vMB 135
661,800 661,800 0000000000000000000802c54401b95eacc707232c7bf7cf374baf6a80a9954c 1,811 1.00/1.00 vMB 132
661,799 661,799 0000000000000000000043b6737ceba20ef78a5eb95c48c4b077b2dd14133ea3 2,917 1.00/1.00 vMB 144
661,798 661,798 00000000000000000000a66ad4e35687baf77e3354176254582fc7ed8b77d8d4 2,680 1.00/1.00 vMB 146
661,797 661,797 000000000000000000056f2a0d3b519b24c0f4eff071276db89173cc3dcc6724 2,798 1.00/1.00 vMB 175
661,796 661,796 00000000000000000001e5a1f148c4aae5b9ec29a41bdd56bdfcb2a006af59b1 2,848 1.00/1.00 vMB 147
661,795 661,795 00000000000000000000b9e08ad74f6d744e299d6b551aa9c4a4b270c9d2df4d 3,100 1.00/1.00 vMB 179
661,794 661,794 00000000000000000004dd044ec6e78c0dec16bb78e26faa21558a6109d00302 3,092 1.00/1.00 vMB 134
661,793 661,793 000000000000000000037f61bdcdd68d5053c45b9cb8459127a5e79b8f41411c 2,917 1.00/1.00 vMB 154
661,792 661,792 0000000000000000000c37ca93ca08bc93b8453ccd1b111c5c1f91f1c95c72e2 2,621 1.00/1.00 vMB 151
661,791 661,791 00000000000000000007107a979589266b9e8a076bf42145db5997781e69a990 2,871 1.00/1.00 vMB 182
661,790 661,790 00000000000000000005a4b369fba92400843d121079c42e78c4afdfc329618c 2,641 1.00/1.00 vMB 152
661,789 661,789 0000000000000000000cc45cac3dff1dfadac7cd599101ac470843033d8905a8 1,633 1.00/1.00 vMB 135
661,788 661,788 0000000000000000000df98fa624e81ece644f7b6ea3d4ecd51bef947b0ed66a 2,576 1.00/1.00 vMB 140
661,787 661,787 00000000000000000007d2b99aaadb56710d7bbf2759719f7c89e2d6902264b1 2,826 1.00/1.00 vMB 169
661,786 661,786 00000000000000000008ce3ad69bd9427d54f7454f9fe96aff1fdc39e200d697 3,017 1.00/1.00 vMB 143
661,785 661,785 00000000000000000000caeff1e3459e3ea12f85beb0b8046405df2e1df79a60 3,183 1.00/1.00 vMB 160
661,784 661,784 0000000000000000000060bb9b35c2982316521543ff5f21d6ebd725e510be4d 2,722 1.00/1.00 vMB 136
661,783 661,783 0000000000000000000b4ff57a6be03f139a4b7216accc82a30200b81d7b4579 2,873 1.00/1.00 vMB 158
661,782 661,782 000000000000000000090f2d2575fe8c7b97b266ec2b9721f3d340f1ad034e20 2,111 1.00/1.00 vMB 139
Previous 10 blocks ↓
Total Size: 782.53 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: 668.98 GB
    • Received: 15.68 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.