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Memory Pool

87,062 transactions
23.01 vMB
0.08871834 BTC
Random Selection Loading Transactions
Max Size: 156.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5b9f77ee27dda2f1bda25ec84265a8b9e071eee9d897a8c1341a30198e6fdbbd
Version 20000000
Previous Block 00000000000000000001f540e83f4574ab6b9dcaa125d8acd26fc20cbef63dd5
Merkle Root 2346488a7243dbfad26c4cbb0deec93922238fa41ba64354c644cfd2326bf54d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,661
Size: 1.00 vMB
Total Fees: 0.03720408 BTC
Feerates: 445.47 > 3.73 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,889 (910,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,907 4,907 0000000033a17623c7ecf0c8700f749916dad22b7a3972a353c39faebf73e995 1 0.00/1.00 vMB 0
4,906 4,906 00000000cca488c074c4c6164e0c91ac580c42e63f33d3e28d705857abff721d 1 0.00/1.00 vMB 0
4,905 4,905 00000000638d752e26e036560f4055aacf3845e4a33775e360d40d96a3950a46 1 0.00/1.00 vMB 0
4,904 4,904 0000000072ff7c38ef0b58e75a42ba81ff969094d57e1f4febb8904bc9a48eda 1 0.00/1.00 vMB 0
4,903 4,903 00000000be82eeae362817e100b553d5ceee2437ea28621b1e32aa570898aea0 1 0.00/1.00 vMB 0
4,902 4,902 00000000c11cd998d8a5b461a50c0a9f64c537374082ae0c2427dd48724a5623 1 0.00/1.00 vMB 0
4,901 4,901 00000000c6303c4a85f581fc12d76a945055d2134c18f7613493d94c972d5133 1 0.00/1.00 vMB 0
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
Previous 10 blocks ↓
Total Size: 783.91 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: 796.85 GB
    • Received: 22.23 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.