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Memory Pool

31,574 transactions
12.36 vMB
0.04568532 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 71.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3a8082838299957db36991fca8afe99aa469ac60a6170b32c7922789b13c06d
Version 20000000
Previous Block 00000000000000000000c77be48452bb25f0dd2b745c8e738aabebe40d3c9e3f
Merkle Root 961646cf1ef93b7ce0b729db1392a0b9d9228f7683418ca468506d3740b925e2
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,264
Size: 1.00 vMB
Total Fees: 0.02354564 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,511 (776,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
136,871 136,871 0000000000000381871a9a9e19c422713f3b343470040c38326b09cfba6bae10 1 0.00 vMB 0
136,870 136,870 00000000000009bc5005f161ed6f04b7a84a6cea3c39cbb5def48fa27fe820aa 92 0.13 vMB 84
136,869 136,869 0000000000000a7b298923526d2c6828d52645cb0f9c8e624fdd5392b27670e8 13 0.00 vMB 354
136,868 136,868 000000000000060f7e82af80d7f6e84eaeaeeed8ebf1a3accc56dcd5f6c2ec8a 88 0.05 vMB 255
136,867 136,867 00000000000008244b2fba5511fafb886ea3ca800eac691f9ae83dad1d15fbf0 22 0.27 vMB 72
136,866 136,866 000000000000018e749358416d75313942f112c69089627d8039e270bb1fe3d4 27 0.05 vMB 81
136,865 136,865 000000000000047cf1b0026878f1eefbd2191e7049431ef5d079f7ef1497ddb8 42 0.05 vMB 79
136,864 136,864 00000000000008f3ba537e6ccc7a1bf8d2ad0d03ae4817865ab9745863ed10ee 36 0.18 vMB 73
136,863 136,863 0000000000000335b42813df1bde0329a582ef801a05d1176c7dd245d7b3c951 27 0.03 vMB 177
136,862 136,862 00000000000007028369bf32e1a4e5a80f51deb37a287bf27f42ae2dbeecc83e 26 0.05 vMB 107
136,861 136,861 00000000000008f8920504c0e78a3583df9af5bc024a350b21807a4725ed8c0e 62 0.06 vMB 595
136,860 136,860 0000000000000a6f849b7562058d236de0e6e01c3006a8ba0780ddda81b3eb58 37 0.03 vMB 130
136,859 136,859 000000000000096ce58515dce89a2046322f879513c75c995f3c2fa3601f82b7 28 0.01 vMB 279
136,858 136,858 000000000000019165edbee3ff6a4381217fc61f19abbb913721a641fa216da4 29 0.02 vMB 216
136,857 136,857 000000000000047d14fe706e3c4b728360136d9d25ca4d1a41d927d32cb41dd1 98 0.03 vMB 124
136,856 136,856 00000000000009ebdbe42d3094e809a31467572dddd58e99f7ba445e60d4fcb5 76 0.05 vMB 338
136,855 136,855 000000000000002b833b0ad8c0ad5e09a117b55046d111d3989dec5762fb89e8 12 0.00 vMB 1,311
136,854 136,854 00000000000000e58b03adb4b300f06c978366d04fe46403b7adfe155337308c 122 0.03 vMB 86
136,853 136,853 00000000000000fd920ee7c82a198c869342c38377bd9288716091aacb2d83f0 12 0.00 vMB 50
136,852 136,852 00000000000007b9c57dce62d80b9e4d4d2c11af90b000feb5450daa53328378 154 0.05 vMB 120
136,851 136,851 0000000000000300a790e447bd15f4c53123d1b7d004c7ecd029d7f8a95f0c47 147 0.05 vMB 229
Previous 10 blocks ↓
Total Size: 779.75 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 382.99 GB
    • Received: 1.94 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.