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Memory Pool

84,406 transactions
30.93 vMB
0.17943610 BTC
Random Selection Loading Transactions
Max Size: 187.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c08130df953bad5fd43fe6fdd8c5cfaee6a7742072a3612ed58bf5e88fd61a3c
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root b38dbbf2df8c4a07936cf1ae6bd09f59d64892ddbb9c03fb25667f53e847175f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,158
Size: 1.00 vMB
Total Fees: 0.09184286 BTC
Feerates: 150.79 > 9.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (514,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,441 400,441 00000000000000000270067cda73eeafa6efd33e246c3203a0a539ef183c49f5 2,549 1.00/1.00 vMB 45
400,440 400,440 00000000000000000176d6de602814b268df3daca08af5714e5bb0a796809d03 2,634 0.93/1.00 vMB 36
400,439 400,439 000000000000000000d301825de262b8f54fc0412fb21dbebfcdf8a27dae80c3 2,433 0.93/1.00 vMB 50
400,438 400,438 0000000000000000023ff43b91eef25805b681f2c1269e976843b14698946a7b 104 0.07/1.00 vMB 54
400,437 400,437 000000000000000003d18fe1f7a306b2457278157ff17967bb48d1176741a5f7 2,425 0.93/1.00 vMB 52
400,436 400,436 000000000000000000b7674de25aa644743a197b8eea50ca6cabf98e99e2b3fd 2,525 1.00/1.00 vMB 45
400,435 400,435 0000000000000000015b13120e21b471b4c4bde8209cf4b65fd8ae515ef95143 2,241 1.00/1.00 vMB 49
400,434 400,434 00000000000000000072955bcd94d6902d46907b59ef61c4686d78a4c95af22e 2,442 0.95/1.00 vMB 60
400,433 400,433 0000000000000000000bce51ea0dd21932d5d5c9a02dc1ade738759fe6d13db5 2,215 0.75/1.00 vMB 63
400,432 400,432 000000000000000001c141a9233023d0ee64c29523d8bc12024295abcd029775 3,041 0.93/1.00 vMB 57
400,431 400,431 0000000000000000050bcdbe01f0e9066f55304a98a456a2be84e7b039f3dbd2 2,407 0.93/1.00 vMB 51
400,430 400,430 000000000000000001928b83b3d833c4d2d825323722446a2751c79ba7bd8b1e 3,139 1.00/1.00 vMB 58
400,429 400,429 00000000000000000365426971802d9ad23096ff9c064835f73812ec59b78a56 1,429 0.93/1.00 vMB 28
400,428 400,428 00000000000000000228d928a6a860a53ee0bf729ab7d5e3d3a4cce13ac879e6 2,032 0.93/1.00 vMB 40
400,427 400,427 0000000000000000008a18ae6022e1c5a70b9ec04b3ee6b9d54fac79e1d7506a 2,299 1.00/1.00 vMB 44
400,426 400,426 0000000000000000066b298660b2052e96fa1926bc6dcbcb93b7d2f095f97325 2,773 1.00/1.00 vMB 31
400,425 400,425 0000000000000000034a85789dc3c71cb1de67c72d0f9773a323a7cfe6b48321 2,229 1.00/1.00 vMB 40
400,424 400,424 000000000000000000c85a1cd2540ca18fd2d539509cb415b99bb445569cc833 1,589 0.75/1.00 vMB 39
400,423 400,423 000000000000000005a3b421c725283eb3930da6875c7a0bce449b52f28132e1 2,241 1.00/1.00 vMB 39
400,422 400,422 0000000000000000055108dc62f695cf4bf3ad978054734ff93f4bfa8babc349 3,266 1.00/1.00 vMB 56
400,421 400,421 000000000000000000308dcdd6dd6faaaec81706b72d381c41f47c12f6dc98b2 3,009 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.61 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: 671.92 GB
    • Received: 16.07 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.