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Memory Pool

42,774 transactions
26.97 vMB
0.07388305 BTC
Random Selection Loading Transactions
Max Size: 141.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1198d3199e147ed4aaebd77cb31d65cc1ad06b486a707cab19e4a5cfefcc36ff
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root dfc70bb04b6263e4e8dfeda2e81f3bc574b3d3a66f3bc238cc2e2b28bdf4d690
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,897
Size: 1.00 vMB
Total Fees: 0.02358027 BTC
Feerates: 265.25 > 2.36 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (250,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
664,195 664,195 000000000000000000017b4b2f2d81ea2ca1598d086871a627c81a68aec14287 2,205 1.00/1.00 vMB 84
664,194 664,194 000000000000000000063b16da302b17d967ba1202bd69abdeabbc30912d7bac 2,466 1.00/1.00 vMB 92
664,193 664,193 00000000000000000008352e4400923d319df29a59f25d8e01a6b6d00f548111 2,439 1.00/1.00 vMB 99
664,192 664,192 000000000000000000037fb1e1c3413b85a1a5dedd25cd285833007c3a27c609 2,747 1.00/1.00 vMB 75
664,191 664,191 00000000000000000002ababbcfbf0367c495f199fb98350454969b93547b0ac 2,844 1.00/1.00 vMB 68
664,190 664,190 0000000000000000000a850d2dc83c467b12bb8632f90d519ec0430fda8f1cb5 2,869 1.00/1.00 vMB 65
664,189 664,189 00000000000000000007d1c0bcc25b5770a8f755d89e17f64d132fbe67b08388 2,497 1.00/1.00 vMB 97
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: 11
  • Data Transfer:
    • Sent: 656.67 GB
    • Received: 14.40 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.