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Memory Pool

77,806 transactions
29.37 vMB
0.08738834 BTC
Random Selection Loading Transactions
Max Size: 179.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9421ff27a6427c142caaeaffec84cfc6fb32c92cab6c4db601899d7eb2bc8ccc
Version 20000000
Previous Block 00000000000000000001873758786023bce526cc548acc0e4523a6e0d9f02e45
Merkle Root 9804afdd7c7f5ac807ff6745682830832a2e20a6aa0c9c6d1c2b44813a1c8dbc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,704
Size: 1.00 vMB
Total Fees: 0.02296092 BTC
Feerates: 301.35 > 2.30 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,242 (372,075 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,167 543,167 0000000000000000000ae91fea52930df6d3aef1e6dbd193670c68a68cf516f2 784 1.00/1.00 vMB 68
543,166 543,166 0000000000000000002102b58967846a9ebb3a5c0546d05b3859d6e17663de26 2,321 1.00/1.00 vMB 28
543,165 543,165 0000000000000000001334a0902668c8c980ad3706f65d13e6dc9728eeb7782f 2,610 1.00/1.00 vMB 24
543,164 543,164 000000000000000000149ba0ab1c9369d0f1c8ed56357bdca68a17e11cd83e27 2,337 1.00/1.00 vMB 3
543,163 543,163 00000000000000000023b21077c15ccd5b6aefa0b4f78b6451fb252472f54da5 2,725 1.00/1.00 vMB 15
543,162 543,162 000000000000000000004d8259ae103c5dfca1c19a9da11fe5a34788e60a7eb0 2,280 1.00/1.00 vMB 13
543,161 543,161 0000000000000000001684e2d02aee3684067e1d0da960b8b445c0c9728f953b 2,586 1.00/1.00 vMB 19
543,160 543,160 00000000000000000014036afe6bc5face26aa48706bed54451ee0cd0a5f56b8 3,317 1.00/1.00 vMB 17
543,159 543,159 000000000000000000016a2269f86d91b983552b2a08be21c891285b2d8ba6cb 2,339 1.00/1.00 vMB 26
543,158 543,158 000000000000000000093dd30eae918c40fff774004bdea12db8ff41157c5e92 1,432 0.61/1.00 vMB 17
543,157 543,157 00000000000000000026dd86465bb0287dd04fc30a6a237ad3ab9b580f1b4bf8 2,428 0.91/1.00 vMB 14
543,156 543,156 000000000000000000247d30aceb5bd9095a865e101c59ececf288b7172441a3 1,042 0.78/1.00 vMB 5
543,155 543,155 00000000000000000004430cd47d25e3b607c02763afe9c6670d201d62d015a8 2,593 1.00/1.00 vMB 14
543,154 543,154 00000000000000000018d2385d186a230d3a212bd7478363dbac08c07b5bf2e0 190 0.06/1.00 vMB 31
543,153 543,153 00000000000000000013877ea12ea96889ab73f46db84b4d400179367c8ef43d 2,489 1.00/1.00 vMB 6
543,152 543,152 0000000000000000001c45fd7f7d79914f7d3faa8729001266fc3ac86ea0478d 2,201 1.00/1.00 vMB 25
543,151 543,151 00000000000000000006bdd5b6818429b1846c2534224a6cf4bd14724d5fea97 1,798 1.00/1.00 vMB 13
543,150 543,150 000000000000000000040c334d4913513aeac5c389a238b4a48add40d243c721 2,786 1.00/1.00 vMB 3
543,149 543,149 000000000000000000226f36fc5abc20f4e9c7f1f37fbefd4b64768265e6b45d 1,976 1.00/1.00 vMB 40
543,148 543,148 00000000000000000014fba581688abc67657c9fb7773a08987921db69e0ec87 1,018 1.00/1.00 vMB 67
543,147 543,147 0000000000000000001afc3c031c6d589dca49c08c98a4ae330c6bb597b3476a 1,819 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.81 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: 710.29 GB
    • Received: 17.06 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.