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Memory Pool

41,199 transactions
18.07 vMB
0.16969788 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 50139371cb08f9d26cdb3dd801cfbc918a8228d77df7dc982efd2ddd8869ce81
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 776a6d4526b97d206a8113cf1d22d53d7b4d52d943fff95909fad6a18e67fc5c
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,674
Size: 1.00 vMB
Total Fees: 0.05443584 BTC
Median Feerate: 4.56 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (741,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
171,938 171,938 000000000000024cf00637240e12a4d5dbeddd71d67457762b3ff2921a146e56 1 0.00 vMB 0
171,937 171,937 0000000000000985dd23719f8e02e0a32e0551eca2bd400761cb4c4352a3bfb7 83 0.07 vMB 260
171,936 171,936 000000000000009abbbdf75fa226f006497eed52a57d3ddc36a543e7f582330e 1 0.00 vMB 0
171,935 171,935 00000000000005f902624e6b8d3af651268b2903bbb8daf1da2e7816fc548c38 20 0.01 vMB 367
171,934 171,934 000000000000037df1c8ae33be2d4fb5f612e30f36cb99f16da75b401fc4b39a 76 0.02 vMB 29
171,933 171,933 000000000000086b63c315b21c76aefb5325364747a26b5e5cf89527d4b3e0e6 126 0.05 vMB 240
171,932 171,932 000000000000040bf5dd6e412ced8b21e4e04e57abc7f469e8f8d3c9b58e3f8f 1 0.00 vMB 0
171,931 171,931 0000000000000785e7786fb4246b42c6b357e6febc2b55d80746a7e407946673 1 0.00 vMB 0
171,930 171,930 00000000000004e339fea5246b01a9ac296cdb586f2c926ffb84879a8b6e6f76 1 0.00 vMB 0
171,929 171,929 00000000000001630477aa286401ef7e8e28a47f50e5839e545bd0ec845e8abc 95 0.03 vMB 60
171,928 171,928 00000000000006208f1736c7862aea68ae4a10cd16c590965f7f8ec04bf76ae0 106 0.04 vMB 109
171,927 171,927 0000000000000a594a4c692336687c8c325f1898f1d4a79363eb85f0e2cff48f 95 0.05 vMB 340
171,926 171,926 0000000000000ac18d3c2932013e64695bc7fadb66aef82b90c1e77ef2d71e93 99 0.04 vMB 92
171,925 171,925 0000000000000921c9a2dd840c542acc6f17ab2f430bb7babb1cc504725e62e9 44 0.03 vMB 54
171,924 171,924 00000000000000efa63bd34a47881746481fe8534a6d562f2260be4c40ef14aa 92 0.04 vMB 594
171,923 171,923 000000000000044f0483f823b0b5c73073965ecb3ac7cd00dc1c6da03eb9414a 1 0.00 vMB 0
171,922 171,922 000000000000022cb5eb02a5ab5ce00a206504c0dc72a4b00776ecd1724c91b8 76 0.02 vMB 103
171,921 171,921 00000000000001642e3c95b16ae374af09a22822bc89b2a57c9b2848448a0819 31 0.02 vMB 50
171,920 171,920 00000000000005185a1ce7907c39450aee894448f8805f35ae64c90fc52d2def 68 0.04 vMB 45
171,919 171,919 000000000000016e327c049b55e3450b579519efe3af9740143386b2a05d4ae2 57 0.02 vMB 26
171,918 171,918 000000000000072a6f548c242d8ef73492617bc0352efea11bdfcbab436991fd 25 0.03 vMB 27
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 92
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.20 GB
    • Received: 0.47 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.