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Memory Pool

44,510 transactions
28.90 vMB
0.10414442 BTC
Random Selection Loading Transactions
Max Size: 149.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5fef3f7d2d4769835e4495a14420215285e71507d25bb5a2dc97aed003e680c8
Version 20000000
Previous Block 0000000000000000000122e994986e001234b69b994883ffdfdd29f98dd03e31
Merkle Root dfbfd16b5864fc00bc0be00450a4c964d3b3344aeab279258158cf8e503f4547
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,854
Size: 1.00 vMB
Total Fees: 0.04171489 BTC
Feerates: 151.12 > 4.18 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,640 (193,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
720,648 720,648 00000000000000000004646a7cd2997492d7691d616354bfdc13e093e0219634 1,079 0.55/1.00 vMB 2
720,647 720,647 0000000000000000000a0b4e4b27e46b216d6cc10a26087d3b85d8e67e0ca942 377 1.00/1.00 vMB 5
720,646 720,646 000000000000000000000f1f3c32125f7f4a95de319c3f20fbb4dbd6920a5834 2,681 1.00/1.00 vMB 12
720,645 720,645 00000000000000000006e10937714a377dde48aa42455c4dd4717282cf73a4f7 257 0.11/1.00 vMB 11
720,644 720,644 00000000000000000006599cf42f7116a7835d0dabb144c5fc5eda59dacfeafc 2,539 0.91/1.00 vMB 10
720,643 720,643 00000000000000000003b2ea36d205a1a38dd0a754fff50fe60973e158cc802f 853 1.00/1.00 vMB 3
720,642 720,642 000000000000000000051a0f49eb50df3242ade3bde64ba236c61836d75549bd 1,350 1.00/1.00 vMB 3
720,641 720,641 00000000000000000008cac45e796443ddcbf493f5e3fc115dbc8ca09a88adcb 3,320 1.00/1.00 vMB 6
720,640 720,640 00000000000000000005dfcf4866ab17204d086e415efab7c386de34ba5fdc18 2,794 1.00/1.00 vMB 8
720,639 720,639 00000000000000000003a793b5a8a1b4f22157a0face05073d4e2c1438cb581b 2,264 1.00/1.00 vMB 19
720,638 720,638 000000000000000000051fbf9f6d9c0029ff080eee2fb0ac120e4b44eb9c86bd 3,062 1.00/1.00 vMB 12
720,637 720,637 000000000000000000001c3d78ea9a1a76e4ef9b5c860ddb82d78c468b9d7ae0 1,491 1.00/1.00 vMB 3
720,636 720,636 00000000000000000005f9aaae549b73c0a730d64246496b598b3cfdee741bb4 1 0.00/1.00 vMB 0
720,635 720,635 00000000000000000005cc181ec3e91494adaf37871a84c8ecd843b55eb43ee4 2,938 1.00/1.00 vMB 14
720,634 720,634 00000000000000000001008450a8792b28c21d14d73719a96a7b443d6ea11468 2,842 1.00/1.00 vMB 10
720,633 720,633 0000000000000000000366ed75f63c0acb67e697e68657f2056afad959ec657e 133 0.28/1.00 vMB 2
720,632 720,632 00000000000000000000c9e05898b0ad7230008632ed01b31d12e9c4d4ca380d 408 1.00/1.00 vMB 1
720,631 720,631 000000000000000000053dba07db44cc759b3201c4b9875e294b83a30dcc8c23 2,186 1.00/1.00 vMB 6
720,630 720,630 000000000000000000071decdebd297ae1c36797f6792ca46ee188a7b9f48874 3,178 1.00/1.00 vMB 4
720,629 720,629 0000000000000000000640990dd3c774480ffed1eaa0175d559d98b7eae49e76 2,618 1.00/1.00 vMB 7
720,628 720,628 000000000000000000065fd52c0e022ebf14107d7dbeeae02e9e8d22356f5300 2,272 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.75 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: 631.71 GB
    • Received: 12.08 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.