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Memory Pool

38,466 transactions
15.92 vMB
0.02666339 BTC
Random Selection Loading Transactions
Max Size: 95.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c9a4bc938819947d8c745235ac50afaca0b1773140bd93f278240723dfee8f83
Version 20000000
Previous Block 00000000000000000001b7fb27e127f11d24a8515d300a71edc3071450329a5c
Merkle Root ef0e8e36b849fca8f5601a4db39c4d7a7275c4108ddf9d41fa8f5138cd342696
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,624
Size: 1.00 vMB
Total Fees: 0.00900053 BTC
Feerates: 77.90 > 0.90 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,312 (11,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,063 918,063 00000000000000000001a164064238fac05cfb4c733b920f9fe9c5f04e0fc84c 3,472 1.00/1.00 vMB 8
918,062 918,062 000000000000000000015775237e3d7f3e406affa3a3ce9dde70d8f0b84e9667 2,297 1.00/1.00 vMB 2
918,061 918,061 0000000000000000000198504b85faae393f3b0ee2b221d4389840a574d912fa 3,056 1.00/1.00 vMB 4
918,060 918,060 00000000000000000001a2087aa40bc3c86dbafd05f4420a2652ea04c36fa75f 3,714 1.00/1.00 vMB 3
918,059 918,059 000000000000000000006441360df62ea7ccf2a8185e7ca7d22e462a1d96956a 4,013 1.00/1.00 vMB 7
918,058 918,058 000000000000000000014564267191d64ee9a261a5e285bce815eadf85fb057c 3,791 1.00/1.00 vMB 5
918,057 918,057 00000000000000000000b849780485db3c8659217b302465837ff488a6b39542 2,692 1.00/1.00 vMB 2
918,056 918,056 00000000000000000001c01a938a832473eeae22e18bd2f8b60f70051d43ff06 3,624 1.00/1.00 vMB 5
918,055 918,055 00000000000000000000913927d4eaaee716f993e375d0f372a29c3cc2de7038 3,051 1.00/1.00 vMB 2
918,054 918,054 000000000000000000018ff376f3bbb5155ada8809290d382298bbcc04f841f4 4,030 1.00/1.00 vMB 5
918,053 918,053 0000000000000000000097c84559fa2d80c76af3ca3a8b256b3e737952d55950 4,204 0.88/1.00 vMB 2
918,052 918,052 000000000000000000006dc706097a2848f27e5826bc77c1a60c562ea63f6ad2 2,996 0.99/1.00 vMB 3
918,051 918,051 00000000000000000000b4da6a0f116532162540b2fa97bde529122e6b589234 1,508 1.00/1.00 vMB 2
918,050 918,050 00000000000000000000e24afa9efb885d489a8c4dde21d46016c24b8dc94cc5 3,011 1.00/1.00 vMB 2
918,049 918,049 0000000000000000000139961cd766f544e58a7e8932fd8507d742c8e1683948 3,591 1.00/1.00 vMB 4
918,048 918,048 00000000000000000000d778b89f001039dda7e0dc198624f47b0ae70926b7f6 3,997 1.00/1.00 vMB 7
918,047 918,047 00000000000000000001167973820b62a31452b44ca61de3fea73a6913c42da9 1,921 1.00/1.00 vMB 1
918,046 918,046 00000000000000000001524a61ebea1ff742493495b28e28b649ed841745ba63 3,973 1.00/1.00 vMB 6
918,045 918,045 000000000000000000019eed6f3fd6ebd5b65d06fc473eba211859ff96fcd924 1,676 1.00/1.00 vMB 1
918,044 918,044 000000000000000000002c3c92002cca89182c30e751998f152dcef8214ebc13 3,959 1.00/1.00 vMB 5
918,043 918,043 00000000000000000000d23166b8bb5d0e34827a15ff9bd14d21bd6c0266c0e8 2,771 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 807.46 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: 2,820.56 GB
    • Received: 145.41 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.