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Memory Pool

45,908 transactions
27.93 vMB
0.08375098 BTC
Random Selection Loading Transactions
Max Size: 147.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 54ddc5b0264eeb104bf3e9285261989395b51d3b849bb58d1334881ea362e14b
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 58e8c1e06043e5b63ff2c0c850f1aee020b1a1e788937d641961a4fe5a0a189d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,106
Size: 1.00 vMB
Total Fees: 0.02992981 BTC
Feerates: 181.54 > 3.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (59,264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,660 855,660 00000000000000000002880729ff4a63ea6165d34b2e31dd62f80b1f77cf832d 5,625 1.00/1.00 vMB 3
855,659 855,659 00000000000000000000c9f507b37c17b88733473b7ae7e5c2430bfad50d9366 6,468 1.00/1.00 vMB 3
855,658 855,658 00000000000000000001ec1744b4f270b82dc2de92e19d55f69c2437297b960e 1,850 1.00/1.00 vMB 6
855,657 855,657 00000000000000000001cf36327673713f8f7abd9aa5b332153e3e5f38c9a38e 1,470 1.00/1.00 vMB 3
855,656 855,656 00000000000000000000694b0c160a3075b1e7c639be01d95a994b173e75fc85 3,057 1.00/1.00 vMB 5
855,655 855,655 0000000000000000000290657b2fb1dd80b1c2f46242ae3e50a6cc52dcf402e5 3,178 1.00/1.00 vMB 9
855,654 855,654 000000000000000000021ab9c1f809d54507b2f1dae4a4f91e3a77c711d5d4a7 2,190 1.00/1.00 vMB 4
855,653 855,653 00000000000000000002392b6afe73d728ceb4282fe31121181543175e567017 2,065 1.00/1.00 vMB 5
855,652 855,652 000000000000000000024b5f1f4d7054976da3982faa492817c5f783f245880c 3,754 1.00/1.00 vMB 9
855,651 855,651 000000000000000000017bb284f16ffb6de70085476ad84e08bb1e3ac059dcc5 3,912 1.00/1.00 vMB 4
855,650 855,650 0000000000000000000171bf025bc7c0a0f130b1f2112f3095c2c98f5e65550c 3,531 1.00/1.00 vMB 7
855,649 855,649 000000000000000000031877608366c1bc78fa1687b045defee090fa23bc8caa 3,278 1.00/1.00 vMB 5
855,648 855,648 00000000000000000002ed2083e0e70350ed52d2f18cc006551f6c885ab053ff 3,166 1.00/1.00 vMB 13
855,647 855,647 00000000000000000000b09263bc5bb02d476471d8377064951745f22c9747ac 3,041 1.00/1.00 vMB 11
855,646 855,646 00000000000000000002a5e23660f2c5ce4284a3dbc9ae7581936fbde81c3702 3,070 1.00/1.00 vMB 11
855,645 855,645 00000000000000000000f1b91ab7362174f4a5bfe001f02a8eb8194bccc6802e 3,231 1.00/1.00 vMB 5
855,644 855,644 000000000000000000013e84391b3d81434adad03c02ad0621026a42890e413e 2,743 1.00/1.00 vMB 4
855,643 855,643 000000000000000000030028ebb3f6c042d3e78369eefe06ccc1c6196f30f065 3,093 1.00/1.00 vMB 4
855,642 855,642 00000000000000000001cae5a5ef1e4a8cfcf3fbbc6eb35a589faef2c3f2138f 3,333 1.00/1.00 vMB 13
855,641 855,641 000000000000000000010640b8755d7e8c543f39928e302c959bc516889f66f9 4,352 1.00/1.00 vMB 4
855,640 855,640 00000000000000000002f6dc0e16bf93479238c3b39c111a287854ae7d90b0c9 2,477 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.25 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: 655.58 GB
    • Received: 14.33 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.