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Memory Pool

57,959 transactions
19.04 vMB
0.05957915 BTC
Random Selection Loading Transactions
Max Size: 120.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 513c844d8057841011e7f1d6928954f3d03af02065474d402c9639c1c417fa8c
Version 20000000
Previous Block 000000000000000000007260ac7b1d63ba4d453bd8cb2d6d98533bfc526ac615
Merkle Root fdf861a2a46cac60974d015ad45f2af2ba568f84c501e1e21e988cd51ec8e333
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,514
Size: 1.00 vMB
Total Fees: 0.01615837 BTC
Feerates: 157.35 > 1.62 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,706 (724,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
191,641 191,641 000000000000044cc08f79b47a196c2deb38c897b2d9cfc7c7a5f4432ddfc673 22 0.02/1.00 vMB 30
191,640 191,640 0000000000000360500cd4c63aeecc6254b627cebd29b0f6295a884cb887d599 648 0.25/1.00 vMB 138
191,639 191,639 00000000000004c9e6cf977a529715ea75040b6f3e4637c62ee171eed9b6ac02 141 0.05/1.00 vMB 197
191,638 191,638 00000000000004f56ae92a2b9419ffc1c8ca3e840a502603d4f4e71b7c7d2e47 9 0.00/1.00 vMB 44
191,637 191,637 00000000000003594a7275b3424575aa98764a7ec9970dda1bb23dff01722a56 113 0.05/1.00 vMB 162
191,636 191,636 000000000000021f80fd8aa0ad7e4e346be1d784789455ad691a189094e840f2 121 0.04/1.00 vMB 71
191,635 191,635 00000000000001f458db67afb63b846d9ad9b99336ec8885f1ebced6851c47f3 376 0.17/1.00 vMB 123
191,634 191,634 000000000000037a2cba91b778ab1619c0b27ddefc0143b492eee1d27483fe60 138 0.05/1.00 vMB 215
191,633 191,633 000000000000068555da50a083ad2c21236fadde5f6e4e395bbcaf800ff5e80b 23 0.01/1.00 vMB 112
191,632 191,632 00000000000007cf559014fbc9083addbb23cf3387a6c4ad16576ac32cbd6005 38 0.04/1.00 vMB 31
191,631 191,631 000000000000027372ea625e9e1db273d591d5af0646b68a4002b31808f8d872 265 0.16/1.00 vMB 103
191,630 191,630 00000000000007336a9a29f4f8fe221728c14e3b2517e3cc9ed02dea4f783802 149 0.05/1.00 vMB 21
191,629 191,629 000000000000039d62c3f0489c9079d2c0e767b126bd825832082ee86b7ad153 473 0.25/1.00 vMB 114
191,628 191,628 000000000000065934f20b02719d51599f4263b1c49275785e17151b4120bd62 584 0.25/1.00 vMB 124
191,627 191,627 00000000000005101058ce18d341252077b3a7dfff54bd0c782cc9b89e243c11 321 0.09/1.00 vMB 21
191,626 191,626 0000000000000197827fcceaca789eb627374056665e5ee19ecba18c8fc762ef 707 0.25/1.00 vMB 146
191,625 191,625 000000000000008484956a952c869b928aff8c63aecc06757e834f316db8fd73 522 0.25/1.00 vMB 148
191,624 191,624 00000000000005e0949ebae1327fdb822aefb3c58a5fae9e5e8e0a5c7855dd24 23 0.01/1.00 vMB 136
191,623 191,623 00000000000005241049efc08f84b64b5fd5750c8eb8d9331d3e98a8f7fa762b 630 0.42/1.00 vMB 105
191,622 191,622 000000000000076b892483f7c33fe7e44b577ec2f2a5f1bf9df71952a1184578 1,024 0.35/1.00 vMB 190
191,621 191,621 00000000000007dd45a87e7cd4bd2850fea63f5ff97c2db0f9f61a386024bfe4 528 0.25/1.00 vMB 194
Previous 10 blocks ↓
Total Size: 783.60 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: 775.27 GB
    • Received: 20.84 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.