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Memory Pool

75,059 transactions
27.69 vMB
0.07483185 BTC
Random Selection Loading Transactions
Max Size: 168.98/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt afc71cf02921f383843980fc60a1f3997548a8777a41ebdb8c92c30eb3c83b60
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root 6090556c37182d4ca879ebd8947019c7a024433012290f895444d3b0af75f67c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,044
Size: 1.00 vMB
Total Fees: 0.01568763 BTC
Feerates: 80.55 > 1.57 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (481,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,191 434,191 000000000000000003165cc6e502eaf8c5c6d637f5a175f66cb2a16b621e3083 421 1.00/1.00 vMB 20
434,190 434,190 0000000000000000034fda07bd069bc30ba5180c3b70e75438f090b9d8809498 1,472 1.00/1.00 vMB 46
434,189 434,189 00000000000000000087b172390df5a11d09ad896d7b26c0e7ea8cefa60b9f08 1,926 0.86/1.00 vMB 61
434,188 434,188 0000000000000000036c64180d73806deceae3dd7b86c7b534c481eee4c182af 1,651 1.00/1.00 vMB 46
434,187 434,187 000000000000000000d4cca57c3140852b5cb4b22f55133c0b4d257c31481851 1,801 1.00/1.00 vMB 43
434,186 434,186 000000000000000002feb327baac5dc388a17679717d1e75845cfa27816506ec 2,163 1.00/1.00 vMB 55
434,185 434,185 00000000000000000106f5bbf38476b20951240c2e4e91637c28f19e17d70443 1,967 1.00/1.00 vMB 48
434,184 434,184 000000000000000003398af2e04f9444c92c1ee5a48b6341653fcf54f4e6880d 1,696 1.00/1.00 vMB 38
434,183 434,183 00000000000000000148bc88d0ea0e61f5c91e085269e8a4c026279f6bf6efaa 2,631 1.00/1.00 vMB 64
434,182 434,182 0000000000000000006fc2c7485ea469c8e5b4528d2b22f301431fcb9c1c4bd3 1,343 1.00/1.00 vMB 51
434,181 434,181 0000000000000000001d91a8b750b5c7e5af151888349fa0293d3c4692c2abef 2,223 1.00/1.00 vMB 55
434,180 434,180 0000000000000000014e75bebe4cebd27e6392eb28cf9e457ee4399333a6e973 2,408 1.00/1.00 vMB 64
434,179 434,179 0000000000000000021befbe959a89e3b8ebce7cc4d412baa864e8ef9965a59b 2,682 1.00/1.00 vMB 77
434,178 434,178 000000000000000000165dacd8ae39607f90dc8133c96c263cd9e488d1557482 2,599 1.00/1.00 vMB 62
434,177 434,177 000000000000000003ac361b8c66d9c7a2e065c4db1770e305abe4697d00b93d 1,846 0.93/1.00 vMB 74
434,176 434,176 0000000000000000023db3c3f37d9342a750ea5e04a1fda3f029dd6c830e9402 2,693 1.00/1.00 vMB 87
434,175 434,175 000000000000000001fe231503ebdcdc5043fe58281a995e58f29781c5fc6410 1,131 1.00/1.00 vMB 42
434,174 434,174 00000000000000000144c39e190bbe6e39f72b78fd8768f62ad8f480c538a185 1,787 1.00/1.00 vMB 63
434,173 434,173 0000000000000000001eb44f5adaff8d33d0e535d2d552b6a23cebd00e772238 1,811 1.00/1.00 vMB 41
434,172 434,172 00000000000000000209aa826d82b2383c52375f44753ef10015b91619046a75 1,805 1.00/1.00 vMB 44
434,171 434,171 00000000000000000262e9b3dd2ac89778312324da22c7c864a0ee47098c3ab9 2,329 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.84 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: 712.00 GB
    • Received: 17.15 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.