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Memory Pool

40,754 transactions
26.51 vMB
0.06342560 BTC
Random Selection Loading Transactions
Max Size: 138.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 833dff550ac9977172d829e2a47a2afd5aab98d00b5ecbacadc35d6fcec8fff6
Version 20000000
Previous Block 00000000000000000001827e1f65c9b8b332295eae82c9b3b729a3d5853fffe5
Merkle Root 109ffab306214e010409db433c0e1d9e802bdab085905587af01a13497d402de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,185
Size: 1.00 vMB
Total Fees: 0.01458673 BTC
Feerates: 92.86 > 1.46 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,933 (250,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
664,216 664,216 0000000000000000000348213d863624c61f0e8a2b1087236e0676d9046ff7a1 2,557 1.00/1.00 vMB 64
664,215 664,215 0000000000000000000232f96573f2105205095b430e2f72830b4f11bd75f2fa 2,389 1.00/1.00 vMB 78
664,214 664,214 00000000000000000002a3a05c2b8c2de4931dafc7dc9932f79c7c77e2bb1199 1,550 1.00/1.00 vMB 76
664,213 664,213 0000000000000000000d3b723bd5abadc8052a6995c83d1e0943faa7bd6a8e91 2,292 1.00/1.00 vMB 89
664,212 664,212 0000000000000000000d4e982be748e9a0f6de844438aa82ed33f17b8c7eae01 2,891 1.00/1.00 vMB 79
664,211 664,211 00000000000000000008e845bf6d9e78efa564ae137ef3a86ab25b743e17d046 2,720 1.00/1.00 vMB 66
664,210 664,210 0000000000000000000e888580ebff8f37d7a763b8fda12d9b143f31c12634f0 2,392 1.00/1.00 vMB 61
664,209 664,209 00000000000000000003226436d69aaae7edf356a0c699a2add6d42ed1d0c76c 3,047 1.00/1.00 vMB 62
664,208 664,208 0000000000000000000b404e90e0cd741dd68d98dd40a4a236016369424225f8 3,068 1.00/1.00 vMB 56
664,207 664,207 00000000000000000009b94e304d306183f4003afd62c35a51e9c1081df87b96 2,628 1.00/1.00 vMB 71
664,206 664,206 0000000000000000000a93764161ce0be4fb4057a5cb554b82f7392f2e4b689c 2,301 1.00/1.00 vMB 84
664,205 664,205 00000000000000000002c8dd11e37a3dd02f9c2272c826e1727809d7bcd43d66 1,747 1.00/1.00 vMB 70
664,204 664,204 000000000000000000015c2542116a4ee4d05be2bd976d443d553b684a52e75c 2,653 1.00/1.00 vMB 82
664,203 664,203 00000000000000000007faebf48722e8d62ebff738790790d6f32c27acfb3009 3,106 1.00/1.00 vMB 106
664,202 664,202 000000000000000000084555a5844a7f3e02a278626fd40ee3e58bb0e37a7808 2,905 1.00/1.00 vMB 85
664,201 664,201 00000000000000000002760b458891c45163ae00500d3b46d1bc57f23eb214aa 2,988 1.00/1.00 vMB 105
664,200 664,200 000000000000000000028f798fc2818902cb53b56ae69b4354dfe6f88298d858 2,714 1.00/1.00 vMB 60
664,199 664,199 000000000000000000022278c789290a3c1165123a9cae4c537d8b567d3008d7 2,853 1.00/1.00 vMB 84
664,198 664,198 0000000000000000000f1c8b18bfde83a4864d1230fe4a8427e0519218f5e410 2,571 1.00/1.00 vMB 96
664,197 664,197 0000000000000000000bd30d33d101bc4c5ecb82653685fee8e18ceadbb99855 1,965 1.00/1.00 vMB 64
664,196 664,196 00000000000000000003cf722d386f97cda105d8fd015ca68eed0893cebac57f 2,498 1.00/1.00 vMB 72
Previous 10 blocks ↓
Total Size: 782.27 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: 656.40 GB
    • Received: 14.38 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.