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Memory Pool

43,545 transactions
29.07 vMB
0.11175235 BTC
Random Selection Loading Transactions
Max Size: 150.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5166a943f76cb6c4e3d9718ea7bff87ff9be63d0a9b1f9b395ec977a2d1ed25f
Version 20000000
Previous Block 0000000000000000000092b77d861228f9f2f090d6e7fff4805104c96d9d1447
Merkle Root 6d8bccd3099e0e8b7bbbb5e9d89a88b0d24760ac06aa624fad0f24f9dc492fce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,141
Size: 1.00 vMB
Total Fees: 0.03477570 BTC
Feerates: 393.72 > 3.48 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,305 (900,428 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
13,877 13,877 00000000a8da3cb54420a9127d39ff8cda4b993e2a1457c2fb35c3c09c1751fc 1 0.00/1.00 vMB 0
13,876 13,876 00000000f70614715a71d1dfceea01ee2d2d8a5659f6dde225c8dc9e72a48d0c 1 0.00/1.00 vMB 0
13,875 13,875 00000000e0df76dca274c9ece389c57d4d6f1c59bf67946534ca6e664dffa0c6 1 0.00/1.00 vMB 0
13,874 13,874 00000000ad036f79315ec601ad42c3a4d98d62fb7c589f2008f4204b18e5a995 1 0.00/1.00 vMB 0
13,873 13,873 000000009ce2cca40f910fc3d2d57a068d6de3a4936e6cdaeb0688c39d01072c 1 0.00/1.00 vMB 0
13,872 13,872 000000001944c98eafb4737ed1bb86b392226e400d2a4e20932f5f193e8c3083 1 0.00/1.00 vMB 0
13,871 13,871 000000003c461cbaee9736a2fc1fa280f41717215770f0c39fb83aadb2d634c8 1 0.00/1.00 vMB 0
13,870 13,870 000000004ceed7fc992febb08fbff79e12e6f646f06f7d7c7c94614d510d8aca 1 0.00/1.00 vMB 0
13,869 13,869 00000000bb62d1188c792364ee8c44bb1d7eafb4a1f595821abd618ed83fc2e8 1 0.00/1.00 vMB 0
13,868 13,868 00000000787bf4e4c28e4771c90947da945592b1a5a9e747d9f409054913b715 1 0.00/1.00 vMB 0
13,867 13,867 00000000cb372d11f54c4898ed669c58895c28c5132124e39e1d70bc77bbff35 1 0.00/1.00 vMB 0
13,866 13,866 00000000d10acc2a5e0beda349c5c87896e690579880ebe58a29ba787b3a93e9 1 0.00/1.00 vMB 0
13,865 13,865 0000000013ee85a6684fd6bbbc61ba2209bbae7d0a41f0fdd73f4d1356a0cf3a 1 0.00/1.00 vMB 0
13,864 13,864 00000000df69597306463732b4ce0f0a3e9fc85f39167ed3397d16aad733b4cc 1 0.00/1.00 vMB 0
13,863 13,863 000000003136c19f525e39633e80f09cb731a4f8c48527a0d2e8db9a69bb8c96 1 0.00/1.00 vMB 0
13,862 13,862 0000000049b1e2505d7df5422f090077b7375834d495e9137571130952b84881 1 0.00/1.00 vMB 0
13,861 13,861 00000000b7e74346120de2a2d06abaf6ba44aa67759d7ef27d4018d4ca7b3c09 1 0.00/1.00 vMB 0
13,860 13,860 0000000031ba3d678d213efd76fbedcdb440bdcadf9f59f95c49df68fce65a79 1 0.00/1.00 vMB 0
13,859 13,859 000000004c71e905d1b7e669af04ff7f960fc3b8034c0da1be384918d8da9a90 1 0.00/1.00 vMB 0
13,858 13,858 000000002d04dcc792ec2b98e94f7ae86d648a3089bef4dd190aa9ceabc65ed6 1 0.00/1.00 vMB 0
13,857 13,857 00000000f60d680090ea9bf30eee47c889e2cdb25ef0c777a11a155fd5fbf2ac 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.13 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 581.41 GB
    • Received: 9.10 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.