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Memory Pool

81,685 transactions
31.26 vMB
0.07831831 BTC
Random Selection Loading Transactions
Max Size: 190.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b7847a59d20764d528978e9c7214a38b24b1cab27550db14b70419ed507aeb8
Version 20000000
Previous Block 000000000000000000004b3e7e5aaeab111493f0d06b8a6f97fdb08081d0f764
Merkle Root e415f17cce5b12a780ae70cc77c689579247afd1798cc5df2f99478c77153455
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,217
Size: 1.00 vMB
Total Fees: 0.01076094 BTC
Feerates: 100.37 > 1.08 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,197 (63,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,969 851,969 0000000000000000000209c65d090a1fafddbe1a58f5b10f6b4a055eadfd6ac2 6,984 1.00/1.00 vMB 23
851,968 851,968 00000000000000000002d57ffa33607da376a83fcc74377cff68d7ce5e81e7d0 6,597 1.00/1.00 vMB 28
851,967 851,967 000000000000000000031267f091bb85d8a6d320b5e37d7243c0d4887890c35a 6,131 1.00/1.00 vMB 28
851,966 851,966 00000000000000000001732317d8524c6ed31782b0e096b68fd727e94b031bbb 6,838 1.00/1.00 vMB 19
851,965 851,965 00000000000000000001b4e1aabe130c9900b638d3bf7d3fa65df8785f50c1ea 6,658 1.00/1.00 vMB 24
851,964 851,964 000000000000000000034ddcec1e130349802d8c0c4307a853002b42d1d6a971 6,740 1.00/1.00 vMB 18
851,963 851,963 000000000000000000001ae9fbedff88f850eebb076dc06ed5842db6f05e9b36 6,326 1.00/1.00 vMB 19
851,962 851,962 00000000000000000003150550f562cf4f7db6119fab27d611e2fcda62ea3995 6,508 1.00/1.00 vMB 20
851,961 851,961 0000000000000000000086f7ce5a6cc06b047696e093eee87bb441bfd5b6399e 6,170 1.00/1.00 vMB 21
851,960 851,960 00000000000000000001f3eea8754c22c31a9c845f52c4ca5e0599d912563013 5,239 1.00/1.00 vMB 25
851,959 851,959 000000000000000000036a14d952c3517876d949f31ec6e689013b8984cee359 5,745 1.00/1.00 vMB 21
851,958 851,958 000000000000000000031cc9f785550458ae1d622ec505284a22a2dfd670c267 6,959 1.00/1.00 vMB 15
851,957 851,957 00000000000000000002f1890d655cdb2f0cff54b475c1068a477272f84add2e 7,233 1.00/1.00 vMB 16
851,956 851,956 000000000000000000012590ed691c09ebfd6f3bba7bad5d8d66a3f41ea25212 6,205 1.00/1.00 vMB 21
851,955 851,955 000000000000000000033fece1c72f87a051dc89d30efdec8437f152f786bf91 6,904 1.00/1.00 vMB 20
851,954 851,954 00000000000000000002bdbace04501ae13166d4b5ace6f00b796c570e611449 5,863 1.00/1.00 vMB 22
851,953 851,953 00000000000000000000230b74d04c04c1d1477abdc75b0635c8edede8f6f855 6,321 1.00/1.00 vMB 18
851,952 851,952 00000000000000000001e333ecb3859b2c6e98fc8a5eaacaadf8d1f55208716e 6,812 1.00/1.00 vMB 14
851,951 851,951 000000000000000000026cf9579caeec2139ee64e1649b8b96bb42d22079bb2c 6,483 1.00/1.00 vMB 16
851,950 851,950 000000000000000000036e3cdf58c13498fad4897863ae82cc5ded20ba7e1ec2 6,739 1.00/1.00 vMB 16
851,949 851,949 000000000000000000018c88eaa49a8edbe137288a9492be3ce831c9676c0dd9 7,185 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.73 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: 707.88 GB
    • Received: 16.71 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.