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Memory Pool

77,154 transactions
28.68 vMB
0.09435126 BTC
Random Selection Loading Transactions
Max Size: 173.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ba66cd89c4d7717b1e8b6af8c8a98781afceda968163159a4ccabe0e5bc156f3
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 88cd326ecf1ca9254af77e92a7374d916d828209da22ea090b6001d395552a6e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,476
Size: 1.00 vMB
Total Fees: 0.03480846 BTC
Feerates: 101.64 > 3.49 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (606,773 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,345 308,345 00000000000000001c6a0febb2796f93f330f010cda85f57383fc3aac35b3554 708 0.47/1.00 vMB 24
308,344 308,344 00000000000000001c42ce02dfe4c1f13e1c2252fbf68cc3af55f61ed1039033 688 0.37/1.00 vMB 29
308,343 308,343 000000000000000022f404c7a1dd0ef5186599dde72612a3850796ffabb04de6 192 0.08/1.00 vMB 37
308,342 308,342 00000000000000001f1df8ba7534b481260a1403be9a6e0609217e69aa24ebcd 110 0.06/1.00 vMB 27
308,341 308,341 00000000000000001efe2aacfbb59b72a583f605c28feefb7d6fb0bf65961cf6 191 0.11/1.00 vMB 25
308,340 308,340 0000000000000000227bd83ec4036b2291d09502b85c39aace45bf55b4c85eae 48 0.01/1.00 vMB 24
308,339 308,339 00000000000000001b304d9f53ff699711e7d10c837d449b54e4445bc958b41a 663 0.37/1.00 vMB 28
308,338 308,338 0000000000000000268eee2a13439bee239ede5d9801f23da8d30673830cc55f 124 0.09/1.00 vMB 22
308,337 308,337 00000000000000003408f73c82fa23aa9c5aad75b515a36081ea6cb2827fc4e6 300 0.14/1.00 vMB 23
308,336 308,336 00000000000000001aaf77a9e922ea9d6d2907193c37167b6e535dabc5d30090 514 0.21/1.00 vMB 35
308,335 308,335 0000000000000000510b721de7454c064dcb4463aceea4424df600a1d9c88ccc 565 0.34/1.00 vMB 27
308,334 308,334 000000000000000037369db851c5e16767b1892148af70662bffa060c4b16e74 838 0.50/1.00 vMB 27
308,333 308,333 00000000000000002e2b2925a712206cc9955030fe8f9846ddbc056987b54c5d 643 0.36/1.00 vMB 36
308,332 308,332 00000000000000000003ff5f0f68891430b23076dea0931158218ef75413f386 290 0.16/1.00 vMB 26
308,331 308,331 0000000000000000201901a6131bee973b4096e709c7b39fdbb5fff215ef9b70 103 0.05/1.00 vMB 25
308,330 308,330 0000000000000000118ad9fefeeaa8364ddf34872187db505d34f02da5270458 73 0.03/1.00 vMB 20
308,329 308,329 000000000000000009856214278ce27b5669a1e1ec5a688e6fe3db765f8299b9 53 0.03/1.00 vMB 26
308,328 308,328 00000000000000001acf1a18a8fcb34f3acc3747864abe4ea6a541e80f9f7c2f 389 0.18/1.00 vMB 29
308,327 308,327 00000000000000000df5dc8a1e6d3deaa86431d6554af6c468b6776813fa2f93 445 0.26/1.00 vMB 24
308,326 308,326 000000000000000037794722565ff2f2cc2dfe00891ce21fbf8a64fd7b933fbf 691 0.32/1.00 vMB 30
308,325 308,325 00000000000000002a0f2e212a51bdb150ea82516dc29996f4939223e88b2a75 369 0.23/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.59 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: 671.59 GB
    • Received: 15.96 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.