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Memory Pool

77,647 transactions
28.89 vMB
0.07949362 BTC
Random Selection Loading Transactions
Max Size: 174.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf6165504dd853bd77363b533c07cfa0725910dd4139ef49203aefbb00ef01ee
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 73d9ad719c8cca3279f053559b4b88d27c62e21e53559c974eb8f45a34ceb622
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,390
Size: 1.00 vMB
Total Fees: 0.01931268 BTC
Feerates: 81.07 > 1.94 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (373,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
541,420 541,420 000000000000000000238705c49431259241e758cb43c08d649151b32739cce3 2,667 1.00/1.00 vMB 8
541,419 541,419 00000000000000000018a717a1fb4e64d4c2b76d3d7e5caa8cb67671bffa6c79 2,952 1.00/1.00 vMB 25
541,418 541,418 000000000000000000247bbe0d66929750f572cdcca69714cfdc867a39157fa0 3,248 1.00/1.00 vMB 12
541,417 541,417 0000000000000000001aa93184300edf4673085e837303e3b93891f546387872 3,039 1.00/1.00 vMB 22
541,416 541,416 0000000000000000001854e729cb83b269696edf8e5fd002a4df36eddeff473c 3,175 1.00/1.00 vMB 14
541,415 541,415 00000000000000000026fcb6e16cc2e50c7667f19e831735f3a2b6f2c28df1be 3,077 1.00/1.00 vMB 24
541,414 541,414 0000000000000000000a6b26eb12e00f406f704cedea4288c1a6ddf9b85ad4a2 2,788 1.00/1.00 vMB 22
541,413 541,413 0000000000000000001054feb9fee74e27ea4198a52a526f0303a2954bdda258 3,127 1.00/1.00 vMB 34
541,412 541,412 00000000000000000021eba420eb5b76c2d9c6ca6b383bdfc848fba2aedd7d78 2,686 1.00/1.00 vMB 14
541,411 541,411 00000000000000000011401b2a1af33d98e7e351da70d85ccf068b6f5c1108c8 2,733 1.00/1.00 vMB 23
541,410 541,410 0000000000000000000976434f5ef47fa95759609ee8156953fd24961d3e1a79 2,738 1.00/1.00 vMB 50
541,409 541,409 0000000000000000001ada074c0014e0547ffd42a2c5e02dcd32681901ebca91 3,257 1.00/1.00 vMB 10
541,408 541,408 0000000000000000001bdfa1dd3665521527c24c34fe3ed7e8220b665211cfec 2,761 1.00/1.00 vMB 23
541,407 541,407 000000000000000000237465faa6d612ed35688119c2875a866f42b420450a96 2,845 1.00/1.00 vMB 13
541,406 541,406 0000000000000000001f84051a6c3e19fd764d81cd68e6da03e5ca060f176328 1,970 1.00/1.00 vMB 12
541,405 541,405 000000000000000000078a222d16b69eb615107004c6f58d1777aae12b2f67bb 2,521 1.00/1.00 vMB 23
541,404 541,404 00000000000000000011dfe7e1ee2e2e258e655b59ed0a4fea9a64324e05c14a 2,409 1.00/1.00 vMB 29
541,403 541,403 000000000000000000279b3455fd60712d3bb3829fcac1d692ec6d0b298db780 2,538 1.00/1.00 vMB 24
541,402 541,402 00000000000000000023cb73b5a04bc5e135d91a60f768dd1a6433433f388cc9 2,914 1.00/1.00 vMB 17
541,401 541,401 0000000000000000001abe7502646dd13668068979cc46f0e6d74774388e7cf5 2,401 1.00/1.00 vMB 56
541,400 541,400 000000000000000000102bcad492f18c0cf42de17017138d303d2d24b4116ff4 1,951 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.