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Memory Pool

48,311 transactions
20.93 vMB
0.05018454 BTC
Random Selection Loading Transactions
Max Size: 120.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt caa3c26fb24686ac8eaf138d0de7d910aedfc2407a3efe089f691a1ee757515d
Version 20000000
Previous Block 000000000000000000020fe634fc40b74d539fb2ba7c4100aa93c6b324e9406d
Merkle Root 69561edf7f4c361d0b093f932af5804541bfdbbac96357734631d68690e9d8b8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,059
Size: 1.00 vMB
Total Fees: 0.00809905 BTC
Feerates: 265.25 > 0.81 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,024 (748,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
165,912 165,912 00000000000002763a3b3d151770488f3f22dbb0ff1b6c15386d0c6dbb31bf2e 33 0.01/1.00 vMB 92
165,911 165,911 0000000000000bb523aa49d36c0e2dd3d7f529df908378ca7f5b8f1f279e1566 22 0.01/1.00 vMB 303
165,910 165,910 0000000000000210ea99352eb6bf24bd9bbb774a046446df0539458de4fc8d06 74 0.03/1.00 vMB 262
165,909 165,909 00000000000005d182996e949303c3f4a2e54307808bc905060789c0a5d34905 22 0.01/1.00 vMB 150
165,908 165,908 000000000000087e06560634a19e7921eb1b7eb037a74bdb8b73ee7d8b7fa285 141 0.05/1.00 vMB 196
165,907 165,907 0000000000000b83f128dd313895b52b678c014222e53073f99dccd94622fc18 19 0.01/1.00 vMB 180
165,906 165,906 00000000000008acd68a3104ef43befea3fa896c91c15718b428faacb63775ca 55 0.03/1.00 vMB 58
165,905 165,905 0000000000000990601aa22ee75ac4a83e62fa8296772ef4f5c5c84234248a91 79 0.05/1.00 vMB 60
165,904 165,904 0000000000000300bb583fef0ee7428fe841a77da6dbb36ed3aa82fad8e6206b 102 0.05/1.00 vMB 110
165,903 165,903 00000000000001a42c52a36b929c71a509d29cab22b128007a80bc1e38a37b77 39 0.01/1.00 vMB 89
165,902 165,902 00000000000001e0f91b4d32522f8f01c2cf518628fc7ce7f500ecf87dda47b4 20 0.01/1.00 vMB 45
165,901 165,901 00000000000004112d3274e746c03efd05ca37cefea89528d62a48cd5ebb6ff1 87 0.02/1.00 vMB 28
165,900 165,900 0000000000000580bf83e1c2aba922cbb33eabbf83cf0805c9021e525260124e 46 0.02/1.00 vMB 238
165,899 165,899 00000000000002a9d03fa61cbeda4c312cbad14872b59efd3cdf14dc95449f5d 21 0.01/1.00 vMB 295
165,898 165,898 000000000000099d9172529c1917d4276d66b71133e5976beafbbbc3f756955a 38 0.02/1.00 vMB 99
165,897 165,897 0000000000000253854942764490db46878c057785b74ccb0583873d54a9e717 1 0.00/1.00 vMB 0
165,896 165,896 00000000000000933ae6016dbf270544d27ab1ee6da0a1914f8de7de5d9cb988 96 0.04/1.00 vMB 107
165,895 165,895 000000000000068fccd52ce0664770c6864afbec0f99dad93f772b6d584a433a 23 0.01/1.00 vMB 91
165,894 165,894 000000000000056a358bca7fbbf5a0b8573ce89641b350bc9cbebff02c1ccd22 29 0.01/1.00 vMB 138
165,893 165,893 0000000000000a0efeb217aba06d8e94724c00eefa8978a661b043af7c043b63 3 0.00/1.00 vMB 47
165,892 165,892 000000000000033b0eb0c35d81734f241f5a286771e46a42ff299ff713c39c9f 119 0.04/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 780.65 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: 551.22 GB
    • Received: 6.48 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.