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Memory Pool

33,837 transactions
25.40 vMB
0.05137203 BTC
Random Selection Loading Transactions
Max Size: 128.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d102fe70357f2dcec4e28bed858aa4a7b2b8bd0088c29f659d04b2a5309aadcb
Version 20000000
Previous Block 00000000000000000002080e7528db223d32c3d8b0f23dd2551f9b2812c87816
Merkle Root c866ec0b922002866c3613c4571ed7c53500bb0d4b1255632e91b56c1fcd9366
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,646
Size: 1.00 vMB
Total Fees: 0.00533286 BTC
Feerates: 31.17 > 0.53 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,695 (561,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353,680 353,680 000000000000000004defcb8ef3dd3dd623cc849750b30a35815d6ef7fd7d8cb 1,098 0.56/1.00 vMB 19
353,679 353,679 00000000000000000478c6bd684dab98635f10936b638dedb0477d71190506b2 471 0.46/1.00 vMB 19
353,678 353,678 00000000000000000988278b82d6c377bf4bf1cd476bfcba87b9b7781eec63a9 2,011 0.75/1.00 vMB 35
353,677 353,677 00000000000000000e512f76df4cd2ca320aed978bd44f227fe9aa4701b327d3 1,801 0.96/1.00 vMB 26
353,676 353,676 000000000000000010c64448c4df8898bcc45df3fc81a5e1fc3c9a3842f9f2ee 136 0.10/1.00 vMB 19
353,675 353,675 000000000000000003cce72b73841344dac2a274e06370f0cccd5bdf8194ffe4 246 0.16/1.00 vMB 11
353,674 353,674 00000000000000000874c4a17a76b3787b4cdafe6684c244167c1618c30abc26 978 0.75/1.00 vMB 16
353,673 353,673 0000000000000000067e02619b0a868d82e29d6a668edf4ddc1483d52aba6b44 1,182 0.75/1.00 vMB 21
353,672 353,672 0000000000000000053853011ac1add27756822ebb44cc4b2fd6aa08526fea77 2,355 0.75/1.00 vMB 11,511
353,671 353,671 00000000000000000f745df11926d17bf9e61e3bcfb27dcbccd03263486e1d18 1,325 0.73/1.00 vMB 25
353,670 353,670 00000000000000000c199cf1b66f9fa71d3de88ee16567fec2493a7dfd8801ba 582 0.32/1.00 vMB 24
353,669 353,669 0000000000000000099e4540be0e9c2726e39459e103a3f279ac6175a9313068 623 0.38/1.00 vMB 22
353,668 353,668 000000000000000005653ff779a8cdaaae06ff964227d603c6d54821a95315ed 117 0.11/1.00 vMB 17
353,667 353,667 000000000000000013276ebfdf53f4759a811b5def335aa5d996174d274834b4 1,184 0.70/1.00 vMB 24
353,666 353,666 000000000000000010652474779733f0d050e8a1b7c056e4a8924456feaaefb9 418 0.32/1.00 vMB 16
353,665 353,665 00000000000000000841dadce88420d26a8dea8821afedab7efd25f5e7471c25 962 0.75/1.00 vMB 15
353,664 353,664 0000000000000000011b6a1f6ca5467e64cb848fb5cfc4b9fe20602591e8a464 710 0.45/1.00 vMB 24
353,663 353,663 000000000000000011ea043f3207f8bcad1585d92be18c908de82bdd2c145850 294 0.17/1.00 vMB 25
353,662 353,662 00000000000000001243bfffb31105d2901845e06d4f9f3a06d272b4e12bbcc0 1,094 0.58/1.00 vMB 25
353,661 353,661 0000000000000000135fd43e8ad102738c73d21ccbadf72c032eec0f8021e030 574 0.33/1.00 vMB 21
353,660 353,660 00000000000000000e3bc508ee40c6e351c1adb6fda91bc43091d86774a9c7c2 2,117 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.85 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: 638.43 GB
    • Received: 12.48 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.