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Memory Pool

87,656 transactions
23.02 vMB
0.06392473 BTC
Random Selection Loading Transactions
Max Size: 156.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9c564b4808d0c040fb2594ef57e54678afdb72d5c6b1e502cd043fe720eef7c5
Version 20000000
Previous Block 0000000000000000000092442f5ead3aff5dbf5879d2fe24ee4c29b666294cef
Merkle Root 8d25231b50ea1478d2a1392f1fa5682b1b77d42c1724cf81ba3e0c1d65519483
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,923
Size: 1.00 vMB
Total Fees: 0.01244420 BTC
Feerates: 73.20 > 1.25 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,866 (910,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,900 4,900 000000000b1bf41e99038c31539269f799725cb56bff67f7a2492cad380d36ac 1 0.00/1.00 vMB 0
4,899 4,899 000000006c7eddb91900bfa2837a4f594e519ecf2f0b5ace065fbb53a0ebdcdb 1 0.00/1.00 vMB 0
4,898 4,898 00000000cf70fce7e95a5fae16afa3ee46723c24f2b6d10de21f0b2460390d9c 1 0.00/1.00 vMB 0
4,897 4,897 00000000aedf74a7cad22401e6776a99bb24c88480c10252f21845ae8d609695 1 0.00/1.00 vMB 0
4,896 4,896 000000000de025f43ce2d03f6c2d7cc406f8956ea273e10fc6266def7ffe308a 1 0.00/1.00 vMB 0
4,895 4,895 0000000018a71b22d226ea6e365546a3f13dd1c617fece6e9fa1438e243f4799 1 0.00/1.00 vMB 0
4,894 4,894 00000000460150663a7be86746e54faa470ebebdb19308213d9734d7136711c7 1 0.00/1.00 vMB 0
4,893 4,893 000000006ffee545991ce2eb1169a9654d689945febb9d3eb455950a6ae80f8d 1 0.00/1.00 vMB 0
4,892 4,892 0000000011904919835ba1c5568b33b59ccb2016e494e4e43a46dbfadce59796 1 0.00/1.00 vMB 0
4,891 4,891 000000003131fa71fe82b976a976c05559e98978d57f87649c730bd935e0bb60 1 0.00/1.00 vMB 0
4,890 4,890 000000000d850008d6b22db13e0d5d2c167f7d416a460a1e569b16ac216e1658 1 0.00/1.00 vMB 0
4,889 4,889 000000003945dbebda4b0440b7f7d867fb576d6dbcd3cb6f90f140e0669316ff 1 0.00/1.00 vMB 0
4,888 4,888 000000001432802571b294a8de2af8f53e36c5ded250bee8b4ef5caa126fca96 1 0.00/1.00 vMB 0
4,887 4,887 000000004862371d9012f1038abf89e04c4c431177b91f1397042e0bdb652ca0 1 0.00/1.00 vMB 0
4,886 4,886 0000000031b95ac6263b74740a84477ab9fce76f29b0dfd31299341521e354c3 1 0.00/1.00 vMB 0
4,885 4,885 0000000092d836c8cedbab7c4ea9f63b0e63261cc7566d488aafcd4c200063fa 1 0.00/1.00 vMB 0
4,884 4,884 00000000ed745602d4ea9f2b5a899e2d9754bf540912a3ba10961349945bf032 1 0.00/1.00 vMB 0
4,883 4,883 00000000f822d57849aa0b9c19575c425c37b2f8d97c5111b0d60b069bf9b8a4 1 0.00/1.00 vMB 0
4,882 4,882 00000000f188d02691f222df3b8f748c034b8d3fab81a1fd1f7631aacd2dafa4 1 0.00/1.00 vMB 0
4,881 4,881 00000000267ce7ff5ead38e833db937890c794cbf663c38fa3eafdb2c3453de6 1 0.00/1.00 vMB 0
4,880 4,880 00000000d2b9593398848dcd293ec303c5397b4ed42a0701dfd4a48a221d8e6b 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.87 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: 794.91 GB
    • Received: 22.07 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.