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Memory Pool

82,818 transactions
31.05 vMB
0.08979211 BTC
Random Selection Loading Transactions
Max Size: 190.50/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 18be42a1a77cf709e7a7a2163465107651a46f90f24775f6a2b12f8297e3a881
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root fd28b4b2fae8849d4358689609e47627fadf85ac85faab7a5a4154f2540c6030
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.01988095 BTC
Feerates: 301.57 > 1.99 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (483,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
431,619 431,619 0000000000000000034e067fe75559e06f0484e70473ed98106c362933ec33d5 2,558 1.00/1.00 vMB 77
431,618 431,618 000000000000000003f014d3a4bae3c25f7ba0a6dc04390627b20d113cf98d6e 364 0.54/1.00 vMB 22
431,617 431,617 00000000000000000331f1c86849d0ace96273e70e271cc944b3b1d4f565bf2c 2,354 1.00/1.00 vMB 56
431,616 431,616 00000000000000000244f56afec6205c424e7f72ef0d7b304a1aecdea9c2f70e 383 0.16/1.00 vMB 59
431,615 431,615 00000000000000000450e511c395fd6cccda88d99a2072336681cc999ee7c7a8 1,328 1.00/1.00 vMB 31
431,614 431,614 00000000000000000451eb820335aa875b3883abae4dbb3ee2b2a71eaaac83e4 1,382 1.00/1.00 vMB 32
431,613 431,613 000000000000000003a75e6ee4d02faa091012be64944021b538a1c935777e10 1,814 1.00/1.00 vMB 35
431,612 431,612 0000000000000000033a593a9cc9edf3abf546b177766fc89ae8e09a4310134d 1,826 0.75/1.00 vMB 78
431,611 431,611 0000000000000000021818c2d0f497200f5fdf5691500b094d38fc53fcf12ffb 1,121 1.00/1.00 vMB 32
431,610 431,610 0000000000000000027b21b6753248b5a6b6ab2e863b24ef8d5ed97eee47b1d2 2,155 1.00/1.00 vMB 52
431,609 431,609 0000000000000000033693a3401726f2409bd68f614aca8963ffe0970adf79c9 796 1.00/1.00 vMB 32
431,608 431,608 0000000000000000004b17ced3770125405b1d89b32e9e2eae6389158d0d45c4 1,213 1.00/1.00 vMB 44
431,607 431,607 000000000000000000a0c3120a6a14a3071a22e853644bd72b71b3a44bb85b41 2,873 1.00/1.00 vMB 60
431,606 431,606 000000000000000003f155106357f9ed08a940dc3889e37f7ae69d54916b0c67 2,179 0.75/1.00 vMB 76
431,605 431,605 000000000000000002057f61e29f2659869014ac58c7279c8a36b134c1f968da 1,412 1.00/1.00 vMB 56
431,604 431,604 000000000000000000b8df52f2d06c4c95da45606c94d468df8df87f92fb25dc 1,864 1.00/1.00 vMB 45
431,603 431,603 00000000000000000296b8a6cfbdb053cebf68a9ef8ae575c02da65be6aed37f 2,070 1.00/1.00 vMB 48
431,602 431,602 00000000000000000322de7510dd5904f214807e0c1721ea4b9253b81b75b536 2,654 1.00/1.00 vMB 72
431,601 431,601 000000000000000002b35eda2185b9ded87b4da9c74e42d5f279c0c394d6e298 1,540 1.00/1.00 vMB 37
431,600 431,600 0000000000000000036496430189e1c3d1f961ba93eab6c3eecb497c74c95835 2,628 1.00/1.00 vMB 70
431,599 431,599 0000000000000000040081dc12b1b1851a30dc3c173be4fd2dc5e905312e21c1 1,590 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.78 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: 709.53 GB
    • Received: 16.92 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.