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Memory Pool

78,325 transactions
28.72 vMB
0.10566142 BTC
Random Selection Loading Transactions
Max Size: 174.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cf78459b7c114970a4d76b7fc665c95ee9fdae420bcf37e4d61dcd71a4bbbd9
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 445c9d21bb40c5b27e4efa7897593fd397439965eb3fa56fbd203f3e174f8053
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,936
Size: 1.00 vMB
Total Fees: 0.03769405 BTC
Feerates: 602.26 > 3.78 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (513,530 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,775 401,775 000000000000000001eee5961a5ec21c6ec6f01ab7c64b831ef414d41c301bc3 2,219 0.99/1.00 vMB 42
401,774 401,774 0000000000000000056ddeddd2adc25c3b761ff5ca8333a03c6ec8aaa6c3e0f0 2,971 1.00/1.00 vMB 67
401,773 401,773 000000000000000006acc57ca15e70731a916f06e4229cc220ba0c27bddd404d 760 0.54/1.00 vMB 24
401,772 401,772 000000000000000004f5f4607342c13068d87420e3f685bfcbb840a0b1a7bd78 2,424 0.99/1.00 vMB 54
401,771 401,771 000000000000000001cfc77b18273ee480fcdb11a8200e14ab3e33cb425a2738 1,282 0.93/1.00 vMB 20
401,770 401,770 000000000000000003b0ecfb5359b823b2df12585a6f87f886961d677ffabe6f 621 0.44/1.00 vMB 34
401,769 401,769 00000000000000000174efca4adb8076f035bd814746a4658d7abb20afd3c994 1,306 0.82/1.00 vMB 42
401,768 401,768 0000000000000000067fea1cbf11e7761364f72f0404f9d5b2157b09959c2821 686 0.38/1.00 vMB 34
401,767 401,767 0000000000000000004bea636ad3d127ccb5a6007331bd6634a023ddf308ff25 267 0.44/1.00 vMB 12
401,766 401,766 000000000000000000bea96530fc6dca62109a4d35d113fe2adf95d31e115be3 1,822 0.93/1.00 vMB 39
401,765 401,765 000000000000000000663ab9784125c44c4c16a32501b9effa9bd179f5fe479c 1 0.00/1.00 vMB 0
401,764 401,764 000000000000000002e12887e39a27995818d4179ad35e49d364be156a0f2d5b 2,647 1.00/1.00 vMB 62
401,763 401,763 000000000000000001cdc55de3a81a283a8d97530604d53aafb9a6c3da5a3f5d 1,872 0.94/1.00 vMB 56
401,762 401,762 0000000000000000054d53547e625275c0a4532af8922a0e0a947ac54df22506 293 0.14/1.00 vMB 39
401,761 401,761 000000000000000000dc64521f63f38509430f53ddfd4f78504fbbbce3e8de1f 1,334 0.87/1.00 vMB 37
401,760 401,760 0000000000000000037a8d7bfb8e4c9258c96c8ddf8c75f6a9fbffe6f4cbd4b8 1,784 1.00/1.00 vMB 45
401,759 401,759 0000000000000000047c6a6d5adbb5fa970ff529d9b2621adbf0e62bcb296bed 632 0.27/1.00 vMB 44
401,758 401,758 000000000000000000a0d48d7aaf2204478f439e03576d7228e6692049d9d345 114 0.05/1.00 vMB 49
401,757 401,757 000000000000000005cc012f948e53f36f55d03364a04e0d9abafe9ff3eebf71 1,044 0.64/1.00 vMB 41
401,756 401,756 000000000000000005b4c1cc95176fe0cc0294a161f8f61d29e88d19fd10e308 807 0.47/1.00 vMB 34
401,755 401,755 000000000000000004b153884228ead1800b7a46961c93e693a29b5c82632a27 302 0.15/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 782.92 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: 714.39 GB
    • Received: 17.53 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.