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Memory Pool

77,110 transactions
29.25 vMB
0.09286581 BTC
Random Selection Loading Transactions
Max Size: 176.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b394b7202f07b7fbc173355239ce4cdbc80e7919291c886db15ea02a4aa954c
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root 37a5d046e40f996105d1c52bf091556b75d16556e859ecd1cee2cf8ca5f8768c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,736
Size: 1.00 vMB
Total Fees: 0.02045642 BTC
Feerates: 82.92 > 2.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (266,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
648,848 648,848 00000000000000000008babfeace486c65328e7d09e12050938441836e5a37e1 1,539 0.83/1.00 vMB 30
648,847 648,847 000000000000000000053e25eb1b3f32515ee0dad20761a98ca2163bff445414 430 0.23/1.00 vMB 41
648,846 648,846 00000000000000000008e900e152c6590d06aa97014ceb02f074b0e7dace02b4 1,383 0.67/1.00 vMB 35
648,845 648,845 00000000000000000001a65f7c971f559672c91fce52cbf213ad55c5517c9028 781 0.25/1.00 vMB 43
648,844 648,844 00000000000000000007e4487449b4fe908369c6ae1a72ba9205f8b75be1080b 1,131 0.64/1.00 vMB 36
648,843 648,843 0000000000000000000a1e28f47d5a9d89d8c3a1e353c001929df6617e6606bb 416 0.12/1.00 vMB 52
648,842 648,842 0000000000000000000538597690cf1098afb487db92e94d391fc7e3085fa9d9 1,541 0.55/1.00 vMB 36
648,841 648,841 0000000000000000000faa93a2afe1da475f07f5661b26966b164b04b2ca5087 2,190 1.00/1.00 vMB 26
648,840 648,840 0000000000000000000a98014d0866e2518fb18d46468ec1ea0af869699e91b3 2,407 1.00/1.00 vMB 64
648,839 648,839 000000000000000000048b23ecdacf18270d8a077b5328206543c012a9be7d82 1,287 0.51/1.00 vMB 16
648,838 648,838 0000000000000000000465ad6591493b8ccc721c7c415f1528e546d8e1c2332f 2,183 1.00/1.00 vMB 49
648,837 648,837 0000000000000000000b69e22e12303d8bb29d3fa6ab91de9a38fdc13f7d2311 2,059 0.98/1.00 vMB 40
648,836 648,836 0000000000000000000772ee0a6048cad6134c7955b462b6359866fe77a75889 141 0.05/1.00 vMB 52
648,835 648,835 0000000000000000000a34fb7816747e8d0e09b535e5d07f70f60c690a64c17b 1,972 0.83/1.00 vMB 40
648,834 648,834 0000000000000000000907b21a586f47e65c9325fdb28f5e722fc29521c34c38 3,146 0.99/1.00 vMB 26
648,833 648,833 00000000000000000003d8c52e678132e9a813d1ee98552fddb26907a60343d4 2,516 1.00/1.00 vMB 48
648,832 648,832 00000000000000000007c67d73a1aea61c009b4e41cb8c971c634b367e33b209 2,261 1.00/1.00 vMB 37
648,831 648,831 00000000000000000000a08e0888ae0de9410e291bc9f3f1dc58fa63b048dab8 1,671 1.00/1.00 vMB 46
648,830 648,830 000000000000000000000e88568fde1c96c489d513cf90314e4bae244ad1100b 958 0.40/1.00 vMB 53
648,829 648,829 00000000000000000007cf837d6ff7286619b86dd8ad7f2290540b5ae022b7e9 1,905 0.72/1.00 vMB 17
648,828 648,828 0000000000000000000ab327ef453bc46de85195119398191162fceddc5b096b 2,172 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.87 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: 713.07 GB
    • Received: 17.30 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.