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Memory Pool

17,293 transactions
7.92 vMB
0.02321613 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 45.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1b89f849fcccbf8a8ae56639f0e2c0ea2477929760caca97c8eac14f060156d
Version 20000000
Previous Block 00000000000000000001bf0296a9d24640817181fe27acc0716facbe0a50c1cb
Merkle Root 00975cf5ee2964ca26ea187688da97a4c54f8b8ad6fb0536c71e14ce01bf7912
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,821
Size: 1.00 vMB
Total Fees: 0.00686313 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,391 (694,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
219,021 219,021 0000000000000074c4e416236ee7cb1a3c251d083408e7e39b623bbf7b202baa 426 0.25 vMB 151
219,020 219,020 00000000000001128833f26f768c83577d5a6f36e8e5f48ef16a96713fca2a6d 682 0.25 vMB 211
219,019 219,019 00000000000005a586eabb912d5cad622f32dd5c01b89518028fdea23cfca8e8 171 0.27 vMB 69
219,018 219,018 0000000000000157edbf3e3b3db8cd08ac32f64192e14feb06485118a06cd8dc 743 0.25 vMB 278
219,017 219,017 000000000000033fbc06fe39c5acb7c55ba5ce42709002a55c76e5a840b8a72d 707 0.25 vMB 264
219,016 219,016 00000000000000e369d517c470646278b746e7c04596b4a90a74858277da744f 470 0.25 vMB 120
219,015 219,015 0000000000000129648943990adc8ad7863fb41b8196b08194856927d4d33710 631 0.25 vMB 180
219,014 219,014 0000000000000213430a6a53d6e00801893402549b82e3f22fd61237bb24dd12 640 0.25 vMB 257
219,013 219,013 00000000000004301a09526134eedaf06e23d2903eb6320aee69cacbac0d84c6 512 0.15 vMB 181
219,012 219,012 00000000000000ef28078d1e9b71c755722a1a3cbd3aa74806e1b702570eadb7 586 0.28 vMB 166
219,011 219,011 000000000000055dc08a9e1c04ce10b1c87676f05545530928e332e74da26e2f 139 0.05 vMB 89
219,010 219,010 000000000000000218a21285afa6dde4d9f4ca34861276285c0609f1536db6dd 902 0.25 vMB 207
219,009 219,009 000000000000047d8dbffdfdb243959858b64325fe2078ff816720cb4eeb6711 659 0.28 vMB 212
219,008 219,008 000000000000001b363f0a1ef2bc4122417264a1131fe4ca7c8999b9f31e4d02 412 0.27 vMB 112
219,007 219,007 0000000000000054ea07f09996ceda301f9fb94b268654779d53e9c7776b88b6 775 0.25 vMB 269
219,006 219,006 00000000000000ec4dae88bb71f5e7648daa3a1d94e6b8fcbb6e9458141111b3 243 0.16 vMB 117
219,005 219,005 00000000000004e8ccc08fc27c20e52c30c5b13ad2be2462ecc85c971accec75 99 0.05 vMB 1,187
219,004 219,004 000000000000057a854ad18eaf6861861f826aab47075811c1f803ca233facda 93 0.05 vMB 96
219,003 219,003 00000000000000b2c6a309a0437f52f48963d1982ee850611c31c75e3a222161 436 0.20 vMB 148
219,002 219,002 00000000000002885f649a6b8e8c07789ac1914d7e70e6fca28d4f7bfea8b2a0 245 0.20 vMB 105
219,001 219,001 0000000000000357463993288acb90f3d1a6d5d3e345c0ac1b6ecf01d8bb053b 543 0.25 vMB 260
Previous 10 blocks ↓
Total Size: 779.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 246.16 GB
    • Received: 0.93 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.