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Memory Pool

81,469 transactions
30.48 vMB
0.11365948 BTC
Random Selection Loading Transactions
Max Size: 183.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 49542857a8716284df0bb4979386df85570616ccbf94118e2550c7099c56896f
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root ddb8b2072c2234b9c75d99ff007a5e340a60e074383f0e224ebd70f21aa1dfa5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,437
Size: 1.00 vMB
Total Fees: 0.03897703 BTC
Feerates: 180.34 > 3.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (194,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
720,153 720,153 00000000000000000002d2bb15e9d364a980d89f1abc16ccc671749dccf506cf 188 0.07/1.00 vMB 8
720,152 720,152 00000000000000000007d687face6478729a7287d48e443e20c91fd8d528fff6 747 0.28/1.00 vMB 8
720,151 720,151 000000000000000000087eae16ee1a0b6a0b8ef0cce6d13751cb31fce2ba4a58 1,113 0.91/1.00 vMB 5
720,150 720,150 00000000000000000002b8ad06ff46aaf9e141fa7fd049c0670dd878a11e522a 540 0.22/1.00 vMB 13
720,149 720,149 00000000000000000003a59fcbb171bdc757d40e6dc57f40b398b7129e6b8f1b 958 0.49/1.00 vMB 6
720,148 720,148 000000000000000000017f77da049202d78bd948ed513c61f95be1d2c5629460 198 0.27/1.00 vMB 3
720,147 720,147 000000000000000000073540192aa57ce1fef7dbfb6eb86bc913b11f5af21ec1 151 0.03/1.00 vMB 11
720,146 720,146 0000000000000000000960f4ae2d38862f69ac84677370e68a11db75f56805bf 759 0.23/1.00 vMB 10
720,145 720,145 0000000000000000000262e2931e7d4ca49a28d8590abd7bc67b50adeb080857 1,235 0.39/1.00 vMB 8
720,144 720,144 0000000000000000000a05de99c6e00916a86c3a227c0ac5ff946ec623e7dc99 1,488 0.59/1.00 vMB 9
720,143 720,143 00000000000000000009c7198c5f2f2f798a15212a6166efc35403bbf6859edf 2,561 0.88/1.00 vMB 7
720,142 720,142 0000000000000000000a0a527c65dc3bb6cad5e79089d31c49644d4550cc3737 968 0.99/1.00 vMB 3
720,141 720,141 000000000000000000068075ea763742503796e59288d9674f72792d9f6cf5aa 2,100 1.00/1.00 vMB 9
720,140 720,140 00000000000000000005954d1bb16d67b72043cdba1b71e26c27a868a3b493be 172 0.06/1.00 vMB 10
720,139 720,139 000000000000000000073e9468955c0bf2ac38723143b0627e408d199852d392 559 0.21/1.00 vMB 8
720,138 720,138 00000000000000000005c4f68e176c34d2088c1dc6bf008f52194ff67c28c6ff 2,608 0.95/1.00 vMB 9
720,137 720,137 00000000000000000000956b64b860d58fe28540d51bf1e3a2c958ff90d58e79 1,345 0.67/1.00 vMB 7
720,136 720,136 00000000000000000006f36c37bfde76f437d774cbb29e376aa88fbb908613a3 1,303 0.65/1.00 vMB 7
720,135 720,135 00000000000000000004b290b764adee3bc27995c435469535f03d67f3f9eaa7 152 0.07/1.00 vMB 9
720,134 720,134 00000000000000000000b12c1e38befd1f71558b5db52b8fd25fa2e0834ab604 1,122 0.44/1.00 vMB 8
720,133 720,133 0000000000000000000570b1c2c43306012f72891e569819099e9cf970de3016 59 0.03/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.