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Memory Pool

79,263 transactions
30.71 vMB
0.10710521 BTC
Random Selection Loading Transactions
Max Size: 180.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f37ddfbdac37cc17100c0da9e7bcf923ddf8bb8e7aa2ba8e904a143716fd997d
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root a4300c9e938523df31cdcf9abdd1054545b2a7aff79f9678ef5138fbdda3d119
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,901
Size: 1.00 vMB
Total Fees: 0.03382332 BTC
Feerates: 201.36 > 3.39 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (64,422 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
850,636 850,636 00000000000000000002b338586794b7de4680f90040cb674cea3a5469a29f6f 5,358 1.00/1.00 vMB 10
850,635 850,635 000000000000000000015975049dbec459a84ac44fef599bd41cbb0fa9bbd624 4,621 1.00/1.00 vMB 7
850,634 850,634 000000000000000000023ca05eaf913f442bfe14381be2cd2f70c5b7276b8a0e 173 1.00/1.00 vMB 6
850,633 850,633 00000000000000000000e3196d03ea7a7985244d92d8347f401237c9784f04ce 1,238 1.00/1.00 vMB 6
850,632 850,632 00000000000000000000d100cbbeb37c7a4db792bd1e291a3dcbb72131ed9765 5,863 1.00/1.00 vMB 8
850,631 850,631 00000000000000000001d7682b4844474720138e7654c8a3e334dd515bfde101 4,393 1.00/1.00 vMB 7
850,630 850,630 000000000000000000011106f204793bb9ddcdbf1c2ffd94e6badd883d6a8b7d 7,482 1.00/1.00 vMB 6
850,629 850,629 000000000000000000029952f65a6172cc54897b9db42da16f3aa375f0e54112 5,577 1.00/1.00 vMB 8
850,628 850,628 00000000000000000002bd4685cfe74ec04ae52f41aed11eecef597b249e84ca 2,865 1.00/1.00 vMB 11
850,627 850,627 0000000000000000000323006d795592ebae24d8ccce114d8e2d89f68d0f8bd0 4,912 1.00/1.00 vMB 9
850,626 850,626 0000000000000000000278c7ecf3169a6e65ced9f4e7aa73b894aad48eafeffd 5,749 1.00/1.00 vMB 8
850,625 850,625 00000000000000000000fd3ddacc8ff0c7c2e014121a7934e7e29bd33e9bc908 4,390 1.00/1.00 vMB 9
850,624 850,624 00000000000000000002a92b15730797fa63c30d14ab4ab560c6121368702015 4,034 1.00/1.00 vMB 6
850,623 850,623 00000000000000000002ea36aa9c0ba70f9be1b5e69945a90827b44639f6d2bf 6,033 1.00/1.00 vMB 6
850,622 850,622 000000000000000000023e2650791537116ed0ca794176d4baa33f307348003b 4,664 1.00/1.00 vMB 10
850,621 850,621 00000000000000000001bd79ea1f8436838a90e93707418923b717050d987520 6,317 1.00/1.00 vMB 8
850,620 850,620 000000000000000000017b053df9a70702b3439180e9c3c530f2c04a11319f83 2,465 1.00/1.00 vMB 11
850,619 850,619 00000000000000000000c86c8fb04f4757057948f69afb5cb978a7ef1bc04d29 3,167 1.00/1.00 vMB 11
850,618 850,618 0000000000000000000262c75f679be7ac9341e066159a0bd131b540cc853b25 6,641 1.00/1.00 vMB 7
850,617 850,617 00000000000000000003351729f49049ac7a9405174585d6417c6b6302f2e1a2 7,685 1.00/1.00 vMB 6
850,616 850,616 0000000000000000000083c4cb09417953120a2ef88f7756b913d1ab24f141ac 3,793 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.