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Memory Pool

43,642 transactions
27.05 vMB
0.08300918 BTC
Random Selection Loading Transactions
Max Size: 141.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bddc885869d8bc221ac931ed7b7f8adbdd891e8b9d53e9f5ef7d7bd8080530a5
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 80da28a08f4fbb89ca0bda7ca4e29f9b02b3e2aafc7f043e9c9ab9e7700fe52e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,141
Size: 1.00 vMB
Total Fees: 0.03137273 BTC
Feerates: 150.93 > 3.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (571,389 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,481 343,481 000000000000000002688bd6e49c559119998c8f95adddb6859fb03f46dcfffe 1,024 0.74/1.00 vMB 19
343,480 343,480 0000000000000000185acfb28daa82477f3bd46226d16a9c7d55804dda9c52e3 93 0.08/1.00 vMB 9
343,479 343,479 00000000000000000a1b1339e950853071cee45f9ceeaed54bd0450cfd4538c2 85 0.07/1.00 vMB 21
343,478 343,478 000000000000000010ce6e0d92bfeeb693dde9317445ced47728f4254c787164 746 0.75/1.00 vMB 18
343,477 343,477 000000000000000010a50a40924f826f191272dd5cebba6b2d2c8ed8c12ae10c 2,187 0.75/1.00 vMB 39
343,476 343,476 0000000000000000045deaf9b6e290f1a8c549a08bb8e7329a997c16d746f78d 313 0.14/1.00 vMB 34
343,475 343,475 00000000000000001803aef1850b3aabc16a10c1c6e7278a44ec92d83bac94db 1,185 0.75/1.00 vMB 16
343,474 343,474 000000000000000000d46128663d69fa329368fa558f93f46806437b540dd9b8 1,011 0.75/1.00 vMB 21
343,473 343,473 0000000000000000106c7b5042266884182909b5f8ad494751511611f45c5267 254 0.75/1.00 vMB 12
343,472 343,472 000000000000000000591fb39ec66add0af81db3384d1db9d868b5cf1b50e955 2,263 1.00/1.00 vMB 33
343,471 343,471 000000000000000011ba0dd6d1e0ee7e9f19e4efad71a7ff81ef59019988e097 528 0.75/1.00 vMB 15
343,470 343,470 00000000000000001844c22843bfb9fb2c520f683d32adc9ae0701e039c1fe66 807 0.35/1.00 vMB 31
343,469 343,469 00000000000000001152363dded6f3543cd500caa375e7b80e9eb2acb242dd1f 1,299 0.75/1.00 vMB 25
343,468 343,468 0000000000000000181a92b5df6987b6d083c734087afd3ac0d5a6dbfcaa9b6f 659 0.33/1.00 vMB 28
343,467 343,467 000000000000000010dc7cf5535d684c256ef09f2a4d1204171d6e923d8984cf 910 0.70/1.00 vMB 19
343,466 343,466 000000000000000014575f42c29b890350084e55db44291ecf5a49d60e57f897 1,024 0.31/1.00 vMB 46
343,465 343,465 00000000000000000bff19dc7ab9f1a94594e080151ad4b895e06fe871eddd56 577 0.45/1.00 vMB 20
343,464 343,464 000000000000000006a929641e831b4725049d986606fae4b9d7705357136d60 400 0.25/1.00 vMB 25
343,463 343,463 000000000000000008a47b6a130347bc7e81964a277d210e8b9bfbe608a10cc7 333 0.25/1.00 vMB 21
343,462 343,462 00000000000000000a209388b850c1361f9b84dd98d6471418583e0d63d6bc0f 1 0.00/1.00 vMB 0
343,461 343,461 00000000000000000937eac5488458081fb7b137b57efd7e8dab1f07a7a88df7 71 0.03/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.16 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: 653.28 GB
    • Received: 13.86 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.