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Memory Pool

42,442 transactions
29.50 vMB
0.07941819 BTC
Random Selection Loading Transactions
Max Size: 150.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49e56f8a7d0a3a251ed0a2591b1dcb23aaf5fcc796ddd831444070d09468d493
Version 20000000
Previous Block 00000000000000000001475c6914d089aea865d11945633aa877341c672131b9
Merkle Root a1c57d4f0d223ec9a0320f1034680b6537ab6152d8e23861ae527f5ce2abf7e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,224
Size: 1.00 vMB
Total Fees: 0.02145929 BTC
Feerates: 100.27 > 2.15 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,535 (567,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
346,739 346,739 00000000000000001242bfd83dc5ac37683bab5adb846f6ea4ce5b01daa104a8 92 0.09/1.00 vMB 18
346,738 346,738 00000000000000000ef0ba8f48074e2c907a905e39d0890036ad42d2c7ae1583 106 0.10/1.00 vMB 13
346,737 346,737 0000000000000000015d731ea37f2f9823baa6382399fde7e83efee4849690d4 481 0.27/1.00 vMB 24
346,736 346,736 000000000000000002a9ccbe2866b088645a00dddf95821bda41de0cce9ae87c 574 0.53/1.00 vMB 18
346,735 346,735 00000000000000000da38f0b2efc735c88794e7b875eac5de1c6125d4daa0d78 378 0.20/1.00 vMB 26
346,734 346,734 000000000000000012a2d5d7cdb7df60d9173ff173598f428640c8991b648cbb 316 0.22/1.00 vMB 22
346,733 346,733 00000000000000000c2dd9196fa3c2e01b1af252a7337e51dee8c06681caacd9 414 0.53/1.00 vMB 24
346,732 346,732 0000000000000000170ffa4df95a9b76769027c0cbad80a179901101650f9f5d 864 0.75/1.00 vMB 16
346,731 346,731 000000000000000004c0502e6e72e71c0f3a2f979e1299859f8ab8ff53a0ce91 346 0.16/1.00 vMB 45
346,730 346,730 000000000000000008a7b2cc6f6781a6ebf6cc610858a044b3ca1d15a4e19a9e 1,329 0.75/1.00 vMB 23
346,729 346,729 0000000000000000036d09f22c7ee1b952946604cd80769daf21f61bfcf67595 413 0.57/1.00 vMB 16
346,728 346,728 00000000000000001098d6f2759ed9e2c7f070468591c70e771ea3682b1cf089 468 0.75/1.00 vMB 13
346,727 346,727 00000000000000001115c43779494e81149ee3c429a86fee3f68f7f28b6c0a8d 533 0.75/1.00 vMB 15
346,726 346,726 0000000000000000159978d5d8e5fc0d33da15937bd83a43425b35446230cb02 923 0.75/1.00 vMB 19
346,725 346,725 0000000000000000051556ba9f4468ad0f4127fe6bb9d3ae7df1ff69bd8743fc 489 0.70/1.00 vMB 13
346,724 346,724 0000000000000000169bc1b703350f71c241c926eaa1753d825ebd404d9e55c0 913 0.75/1.00 vMB 16
346,723 346,723 00000000000000000e3f52e834de0778976dea2e9fa9aab1f631b614acc1fcb0 11 0.01/1.00 vMB 18
346,722 346,722 00000000000000000ff13c3cf918ac87f042bf4138100629910062c5b4d75f03 759 0.35/1.00 vMB 28
346,721 346,721 000000000000000008d5e30a475b11c12238c4f283340bee9a3418c5cb501b10 310 0.17/1.00 vMB 25
346,720 346,720 0000000000000000174c59724f81b910bf5dc88ed50862f6969f143db2097f36 32 0.03/1.00 vMB 8
346,719 346,719 000000000000000009750c4100e4a9e908650ddc576d704b68d8a51badabf2c7 533 0.49/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 781.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 622.16 GB
    • Received: 11.30 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.