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Memory Pool

82,370 transactions
32.43 vMB
0.12129752 BTC
Random Selection Loading Transactions
Max Size: 192.69/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f3e3ee72f4e05ca92b00cd123de2072c30394eba79e1fa17dc44ff6c87b24ca0
Version 20000000
Previous Block 00000000000000000001fa11650b686dc4d0b0cd23073601665d3111fb121383
Merkle Root 721387ae8cfedeb531675ed429f776e9b5c0c943e11266e0bb3bfe284d7d0860
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,947
Size: 1.00 vMB
Total Fees: 0.02415013 BTC
Feerates: 78.83 > 2.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,354 (507,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,649 407,649 000000000000000000b8fb6478c4e0e7367092440cd51ee0c753c4b52db2760a 2,108 1.00/1.00 vMB 38
407,648 407,648 00000000000000000057911f18e81923819b5617ef140cf6bbe5eeaca7a5f4ef 949 0.63/1.00 vMB 25
407,647 407,647 0000000000000000043a5eca5bef33e29a9ac586d81ea2642a8581adb3d6fcf0 310 0.93/1.00 vMB 8
407,646 407,646 000000000000000002dd22d6aa114f2f5b22c1e72cb3445f828d152fdd2d2259 1,961 0.93/1.00 vMB 36
407,645 407,645 000000000000000003f13660e1d3ae5fd9bfc44a03e0d36f134b21bdea99f5fc 1,397 0.54/1.00 vMB 42
407,644 407,644 0000000000000000015c6293b61ef475675541d2d8f4b33f895efb52c22e1d65 920 1.00/1.00 vMB 17
407,643 407,643 0000000000000000041030af5a8b0439fe45057b1722afefb846a33ef83baf60 995 0.41/1.00 vMB 37
407,642 407,642 00000000000000000501f88d2568af7f0ff4b5476aa35ed287691795c3b6af5b 1,147 0.51/1.00 vMB 40
407,641 407,641 0000000000000000029e5d5f74fbda1d82de2867db02bba756d952ba7c4fbca8 1,071 0.41/1.00 vMB 41
407,640 407,640 000000000000000004b9d1bd8541af6e9a76f24979eca975c28c17e5534a674f 116 0.04/1.00 vMB 37
407,639 407,639 000000000000000003cd61c06d1dc2ce6627d51747bb8881bd01eca9e6dee953 1,186 0.62/1.00 vMB 33
407,638 407,638 000000000000000002d9e2ff43e6afaf912063dc06361edfc57253a1ac0f427c 1,562 0.62/1.00 vMB 38
407,637 407,637 00000000000000000483f884dbdf1a0812f5a4a8d70bd4a3e2bf1cb8dc3c1d2d 1,894 0.79/1.00 vMB 36
407,636 407,636 00000000000000000399ad9e9afbd86e93adbaaeae31e49cfda86c421778574a 2,122 0.93/1.00 vMB 35
407,635 407,635 000000000000000001bbfa6d5010721caaa8744719a2da56314eb2e960c54865 1 0.00/1.00 vMB 0
407,634 407,634 000000000000000000f340e7cea316dbc20ccbe3c43d0a1f8712ba87742cb26c 1 0.00/1.00 vMB 0
407,633 407,633 00000000000000000166065d33d51578780368655eab1a13f9beac6b2fa674f5 815 1.00/1.00 vMB 10
407,632 407,632 000000000000000004c6672a59a598a5d2b51e2b4f50b99ee3b8c7a3efe6d287 78 0.02/1.00 vMB 38
407,631 407,631 000000000000000004314b98f2e1b29e52ba6ecaaf846a7c90dc8ccf7984ab80 832 0.35/1.00 vMB 42
407,630 407,630 000000000000000001d1bfc21a27f13e66effa867b9743441a64742e25d548b4 786 0.28/1.00 vMB 37
407,629 407,629 00000000000000000416a190306e943202a0fd69c2daf9d39a27b388569f87d8 486 0.24/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 783.00 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: 718.87 GB
    • Received: 17.97 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.