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Memory Pool

22,275 transactions
14.21 vMB
0.04258860 BTC
Random Selection Loading Transactions
Max Size: 80.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 630bfa4c2668200de83c6b2ec8e27711714e84841bb945fa04b3971375fa5128
Version 20000000
Previous Block 0000000000000000000013e304bb162011a2de958b27a05db22655a304dca1aa
Merkle Root 5f65c23bc50d0e991c1ae582603d1642b39701e4ea14576ce4bbb8cc1aad1616
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,529
Size: 1.00 vMB
Total Fees: 0.02334278 BTC
Feerates: 480.19 > 2.34 > 0.19 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,324 (10,400 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
919,924 919,924 00000000000000000000faf43a4490b5da4f051561ba547a1d4ecd343f8e0630 1,883 0.60/1.00 vMB 2
919,923 919,923 00000000000000000000a7aa0173a48ea5fcbf947a290bc7d25fc176ce83225c 182 0.06/1.00 vMB 1
919,922 919,922 00000000000000000001dc028cdc31713600702739bd611f86b4d55347118cd4 2,399 1.00/1.00 vMB 0
919,921 919,921 00000000000000000000ddbc2d4db77856d1b726948d6ce0218d10cc5cd703fd 162 0.03/1.00 vMB 2
919,920 919,920 0000000000000000000002bb9e8aec1cd0a17147088208fc53b626e8a6e50088 5,015 1.00/1.00 vMB 1
919,919 919,919 000000000000000000013723eb080f8b48e7a557f78b9e3526d40089fbb0a537 2,620 1.00/1.00 vMB 2
919,918 919,918 00000000000000000001304d6622babc482402d17625f9edb7259774af52f33b 1,629 0.57/1.00 vMB 2
919,917 919,917 00000000000000000001beb7d401cd78432c2251f3c5cf2db5b4e7c4876a4c05 4,272 1.00/1.00 vMB 0
919,916 919,916 000000000000000000018ca9b05b6b7a51e18556ad3bf46c0a3664bf3749c35f 4,960 1.00/1.00 vMB 0
919,915 919,915 00000000000000000001b3ccd4c35a883ea16cd38f7cdcc56571c13fc2122d3f 3,351 1.00/1.00 vMB 2
919,914 919,914 00000000000000000001dd69a51c40496b3df2a159b090179982fe308049ea7f 2,314 1.00/1.00 vMB 1
919,913 919,913 000000000000000000003c11bffb256763eeb54fe92ff147b1e7e80be9f65ed1 3,470 1.00/1.00 vMB 4
919,912 919,912 00000000000000000000148fbabc96154b9093efe008cff7c90c8da0df82109a 4,282 1.00/1.00 vMB 0
919,911 919,911 000000000000000000002c588202032434bb645fd6058ff6b3d34de159cb514c 1,505 0.41/1.00 vMB 2
919,910 919,910 00000000000000000000709e452b1cd5254ad86d9dadb2f526a5f7d64e1723af 1,881 1.00/1.00 vMB 1
919,909 919,909 0000000000000000000072793642049395c5cc0d96bbf9cb64e75983b4b3dbfa 1,891 1.00/1.00 vMB 1
919,908 919,908 00000000000000000000d455f772ce53b0733067cd747243c0b70206694a3dc8 1,806 0.61/1.00 vMB 1
919,907 919,907 000000000000000000014b3849192d1cd408a13ac39e402fa19abfeb2639524f 3,342 1.00/1.00 vMB 3
919,906 919,906 0000000000000000000135949de494c7bc46710e37ca51166c497ac0909023e4 2,260 0.61/1.00 vMB 3
919,905 919,905 000000000000000000013b04c89b85fc4196be5e5cbe9d13c8e2e774fd073fdf 1,119 0.29/1.00 vMB 3
919,904 919,904 00000000000000000000fc86006a33c22b4844b9fd2b1cec197206041940611e 2,268 0.84/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 809.24 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: 3,026.61 GB
    • Received: 155.06 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.