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Memory Pool

73,247 transactions
27.07 vMB
0.06129681 BTC
Random Selection Loading Transactions
Max Size: 165.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 34224194f4cea7d81c0c5ba446aa78d99356bcfd3b216545610850ce8a011554
Version 20000000
Previous Block 0000000000000000000182374245ac314e092cf6ce79478886fbb9658f45ab9f
Merkle Root b621c0ebeaed131c42a5d21150ea48955c1e3f6ad0053ed898bc3ae81d1520a1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,729
Size: 1.00 vMB
Total Fees: 0.00395144 BTC
Feerates: 40.21 > 0.40 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,317 (605,826 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,491 309,491 000000000000000012ce37f5cfe855098607d0be30d5557f13e8f05304e04a84 644 0.90/1.00 vMB 19
309,490 309,490 000000000000000001a7bea733c4ef2049a5dd89f9c8fd4ec355d380dc756452 1,077 0.75/1.00 vMB 27
309,489 309,489 00000000000000003065aa7f6b08a030b17c71c2b81055a82448f0bd2d7b0af9 385 0.28/1.00 vMB 25
309,488 309,488 00000000000000000a6e2adee4b91899c435ec331b4e8c23eed8b32033a15d83 841 0.47/1.00 vMB 28
309,487 309,487 000000000000000018e92a3b9a13663ee96d2db62bfeb8dca4cb3f0c26c82981 61 0.03/1.00 vMB 33
309,486 309,486 00000000000000000bb2aba00cfd38cd49c17d3da024bcba99ae76ccd78ad02d 537 0.36/1.00 vMB 27
309,485 309,485 000000000000000024cee48916334a07acab2f4b74a1e71f3e4fe09bd1c4fd20 889 0.63/1.00 vMB 25
309,484 309,484 00000000000000001d4a9aeed3a3779037994777ad98978cc5c9ce5b2852756c 27 0.06/1.00 vMB 5
309,483 309,483 000000000000000016d948079b03c326cbb3c591f80b8b944206898bece1051c 313 0.24/1.00 vMB 21
309,482 309,482 0000000000000000215faeaf58c54e1910cbe938bdcca4563f09ded1acbfbf62 256 0.09/1.00 vMB 63
309,481 309,481 00000000000000001febae05d1a0267817a5345cf4f4efdf9d0f99dd4a03ee71 399 0.33/1.00 vMB 20
309,480 309,480 000000000000000027d83e58083270efcca45239561777fef17ec45737c2ea5d 306 0.21/1.00 vMB 30
309,479 309,479 00000000000000002ffd0195ce335f22421e1ae9f74c3e93645dfb8c9e4cee9c 204 0.12/1.00 vMB 23
309,478 309,478 00000000000000000461946fedb78db1136c55fcd7a485729c78e48b0e5273a1 675 0.40/1.00 vMB 29
309,477 309,477 00000000000000002051a4d342097b7e7d54ef92d99b8f96bdef3724f49e9b51 38 0.02/1.00 vMB 33
309,476 309,476 00000000000000002da63cf731659e28f155bde687b82bcdf983339ea5d758c0 266 0.15/1.00 vMB 31
309,475 309,475 0000000000000000268173191a70a2432caf5cc45d0f260287c1e13e84883822 390 0.22/1.00 vMB 32
309,474 309,474 000000000000000024744a81c12128f7427c8d4edbd0042e2d86a1d7a4ae2eeb 109 0.05/1.00 vMB 31
309,473 309,473 00000000000000003968f9b750bb643006eb48c501ded1057c1c8a706f1d81da 284 0.16/1.00 vMB 25
309,472 309,472 0000000000000000346883ca3cee99ea1d80ec60e9d4a04792be9ddcebce920b 58 0.04/1.00 vMB 14
309,471 309,471 0000000000000000170bcc5f2605aae71fad373a3db2340bd09d8e7b0b875049 550 0.34/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.94 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: 714.89 GB
    • Received: 17.61 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.