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Memory Pool

42,036 transactions
26.90 vMB
0.06243134 BTC
Random Selection Loading Transactions
Max Size: 140.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d4a5a1f3dbf998154f463413b5008b4d4bf302f6b691f55a9feb8c5ee1dbc6b
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 3d57db76c98197e1a804044e5f233e4dd14b0456a3eea1b331682ecd42fb8d5d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,978
Size: 1.00 vMB
Total Fees: 0.01234452 BTC
Feerates: 60.14 > 1.24 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (149,168 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
765,744 765,744 00000000000000000006add3bf8032bc3df59fee0fe70f3658d1a76be0cd6e3a 1,888 1.00/1.00 vMB 16
765,743 765,743 00000000000000000004b1b0b2cebd076d9ae793e39e3887115e78234cffbdc8 3,094 1.00/1.00 vMB 28
765,742 765,742 000000000000000000001ff0a31203e5a8118e324dc027552edb9784ab17f264 3,105 1.00/1.00 vMB 32
765,741 765,741 00000000000000000001cec28e99477981a3888c20de46f459bdaee52f804995 636 0.37/1.00 vMB 13
765,740 765,740 0000000000000000000215a8d3d27718742a931c408fad4979a8682d45570f1e 2,922 1.00/1.00 vMB 18
765,739 765,739 00000000000000000003a8216f710fb26598629f25efb9b463767b9f977b75e4 475 0.19/1.00 vMB 17
765,738 765,738 00000000000000000003dfb1142d59054d710a39569227f3eb178529fa9de5eb 1,798 0.53/1.00 vMB 20
765,737 765,737 0000000000000000000692cb9b3764642f77a7ccae5cee46494101b78e6c2be4 1,408 0.54/1.00 vMB 19
765,736 765,736 000000000000000000024e6bbd6184cdf370ad62ed0b0565a34e8125c557e800 1,229 0.51/1.00 vMB 14
765,735 765,735 000000000000000000037dfbbf031f476084d1d7a7451cefe35ad53ff086a13e 2,183 1.00/1.00 vMB 5
765,734 765,734 000000000000000000001482eb96f80122aecc76bd26227e6d7ffcb8a9917636 3,250 1.00/1.00 vMB 23
765,733 765,733 00000000000000000005ecefa2c22ff3d098ebcc0a116fbdc9b4812333110935 3,387 1.00/1.00 vMB 23
765,732 765,732 00000000000000000001458195c921f73c27c846aa3a794e4d8bd6b0c2f834f0 3,708 1.00/1.00 vMB 38
765,731 765,731 000000000000000000023644359c2c33a0ad4f2f323d267fc7d952d41d8b7b89 1,764 1.00/1.00 vMB 17
765,730 765,730 000000000000000000046a00f8d7921db5170af187e7389cab4ce3bee9fb69be 63 0.03/1.00 vMB 26
765,729 765,729 000000000000000000022e2d314c783e5a545e41f81371ae9c749987a04e2737 745 0.39/1.00 vMB 12
765,728 765,728 0000000000000000000161e8f62663d1aadb8b55184471c1770e96ba278e832a 280 0.09/1.00 vMB 22
765,727 765,727 000000000000000000026d617f297c8eb19ce5dc7c13ab59e178555a57756f6c 583 0.29/1.00 vMB 14
765,726 765,726 000000000000000000048887d1eab33d4ba54a29802c663ca12a5e75c7f101e3 970 0.41/1.00 vMB 15
765,725 765,725 000000000000000000055042bd3edae5781e5e67bceba743fed362f848ca9ba2 1,178 0.38/1.00 vMB 20
765,724 765,724 0000000000000000000041fc3baebf040212b96de9ceb1ab19a3bb0991bca02f 2,471 0.95/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.23 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: 655.03 GB
    • Received: 14.23 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.