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Memory Pool

85,643 transactions
31.93 vMB
0.20907287 BTC
Random Selection Loading Transactions
Max Size: 191.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b61f5a5c18e4abeab07087b172320d1ec838fb92d0b49d31de798fe6e0bec27
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 94b0bbcc5b0f46dcf0bba853693e24b1c8ae4770a776de04580f3c1062fa1916
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,933
Size: 1.00 vMB
Total Fees: 0.09456735 BTC
Feerates: 529.10 > 9.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (246,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,635 668,635 00000000000000000003703b875df71aae2f5703f7e1a7c4f01b88294e78299a 2,848 1.00/1.00 vMB 113
668,634 668,634 000000000000000000069a9daa490bcaa74082a6118a610628c13506b2ac6a0c 3,000 1.00/1.00 vMB 106
668,633 668,633 00000000000000000000831973275d28831a7c049d2b43c8a03186a944a2f2f9 3,091 1.00/1.00 vMB 134
668,632 668,632 000000000000000000056ccedbc513e6188d1133e17668948d37c0b5717d4091 2,884 1.00/1.00 vMB 130
668,631 668,631 00000000000000000009b9c76760bc33e343542ab97eb0f6fd167d2e474de2eb 2,453 1.00/1.00 vMB 115
668,630 668,630 0000000000000000000896286f3100e849713b493971755fda0ec00a16da2fa6 2,336 1.00/1.00 vMB 131
668,629 668,629 0000000000000000000b4fa2ba44883ee358e28d81b2a5a851dbb98f551f5ffb 2,876 1.00/1.00 vMB 142
668,628 668,628 00000000000000000009b0671094ccb8223db12d56af86a9ba396147ec544a8e 2,741 1.00/1.00 vMB 108
668,627 668,627 000000000000000000011cfbb807fb91a0941323b27e442dddf083ad061cd14a 1,045 1.00/1.00 vMB 110
668,626 668,626 00000000000000000004a36b2c4f3b41595c4d7944115c3d45879229546ab97a 2,172 1.00/1.00 vMB 127
668,625 668,625 000000000000000000004f6af4d447433fe6d74b06aa3a57339bcd6de94426d9 3,052 1.00/1.00 vMB 115
668,624 668,624 00000000000000000002449269796a1cd1be27881da47dcaceb23ddabf34ef42 2,822 1.00/1.00 vMB 105
668,623 668,623 000000000000000000044853e66e05457c1fa9f9112d6078918d1869703ccbb7 2,752 1.00/1.00 vMB 131
668,622 668,622 000000000000000000004430361bb21fb634105dfb5af658eb05620868e0371b 3,128 1.00/1.00 vMB 141
668,621 668,621 00000000000000000009dd1d0652a263c38937ddf826f2eea33de8cc6786720d 2,583 1.00/1.00 vMB 133
668,620 668,620 0000000000000000000349432e9b12457324fe7252ce4dec91c24247c035190b 2,905 1.00/1.00 vMB 124
668,619 668,619 0000000000000000000c3d6a0786dc262c735f988f2a37c09d5430df370c8388 3,350 1.00/1.00 vMB 158
668,618 668,618 00000000000000000001428f81a61032810c3d924b1913cce23b07b707176768 1,962 1.00/1.00 vMB 116
668,617 668,617 0000000000000000000b37e8e3da324bfd6f2c87f621d2f16c9e06d83d7b68ac 1,905 1.00/1.00 vMB 118
668,616 668,616 00000000000000000003ef4e3342a9756046f91cb3693d07df2cfba2d1bcb47d 3,116 1.00/1.00 vMB 137
668,615 668,615 00000000000000000009e3ef9cbc3c1e36f2140c7fdac6ad92a037c3872b37ee 1,537 1.00/1.00 vMB 113
Previous 10 blocks ↓
Total Size: 782.65 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: 672.70 GB
    • Received: 16.31 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.