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Memory Pool

35,430 transactions
27.98 vMB
0.06020363 BTC
Random Selection Loading Transactions
Max Size: 140.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fd1314053fc4ff54f06b2cf7fe2889d84a2d1a65b731608e666e2ccd44081793
Version 20000000
Previous Block 00000000000000000001519372ce5bc657a293617bbf354123e2d9f73336fc55
Merkle Root 21664beae8775db2b48fb50f49d2a606b506b0ecf42b0101930f4f20c9b13d95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,977
Size: 1.00 vMB
Total Fees: 0.00671159 BTC
Feerates: 106.68 > 0.67 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,590 (332,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
581,661 581,661 000000000000000000031d10b21be8964217ad1a794f721e9805621525aef473 2,200 1.00/1.00 vMB 23
581,660 581,660 0000000000000000000836e3a364651102eff1148ca8d07ec204944a62317153 2,826 1.00/1.00 vMB 84
581,659 581,659 00000000000000000007a1edf4e313bc7dae49e7128f3cc720d59e287eeca8cd 2,679 1.00/1.00 vMB 66
581,658 581,658 00000000000000000020cbfcb4854b82948ef14593e0b23c8cb014c21d1c43fd 2,399 1.00/1.00 vMB 41
581,657 581,657 0000000000000000002551c9c068d2f6cef927e0c412e6fa089f7b58859f7ad8 2,801 1.00/1.00 vMB 99
581,656 581,656 00000000000000000014131377cd682279a1af5e3e140a568a71bcd11a541036 2,876 1.00/1.00 vMB 82
581,655 581,655 000000000000000000178f55e0449f8eab582ffd2a905068f8b660c683b3ccd0 2,632 1.00/1.00 vMB 31
581,654 581,654 000000000000000000144f0968975928ddbcae007215f76cb1de9224bf4b2d27 2,451 1.00/1.00 vMB 80
581,653 581,653 00000000000000000021b26df0af146877b5cb09ab6a6a31d8b89c6f53a2271b 2,152 1.00/1.00 vMB 73
581,652 581,652 0000000000000000000e78c38b1eb37a7504ecf7d4c8b746c6e8c2640fce8df6 2,242 1.00/1.00 vMB 33
581,651 581,651 00000000000000000018410c9350872cfa690deac0d7a272df162b15e5ace20b 2,228 1.00/1.00 vMB 74
581,650 581,650 00000000000000000022ea3ec4972f8037acb9c14646c2c713a33c8027970474 2,628 1.00/1.00 vMB 73
581,649 581,649 000000000000000000039461289c789d649b1c7f7ad964f962418fa3f07f42a1 1,809 1.00/1.00 vMB 85
581,648 581,648 000000000000000000256b87123973d8eb042fbae9c9376a4e69e6be59e37b8a 2,268 1.00/1.00 vMB 108
581,647 581,647 0000000000000000000b7096c0d3c3f0ec73ec5919220a80e9d0586a0a8112f2 1,490 1.00/1.00 vMB 32
581,646 581,646 0000000000000000001a087de29ea7dd31657573ffb916080d01dba814fc1e40 1,948 1.00/1.00 vMB 37
581,645 581,645 000000000000000000039a55ed40c991e13f0ad6a73652d0b18d73456a870242 1,955 1.00/1.00 vMB 87
581,644 581,644 0000000000000000001b48995f032c8bd567111de784be267d7f4351e519f6d7 2,947 1.00/1.00 vMB 43
581,643 581,643 0000000000000000001bf2a1ff86c5c0548d36a5acbdd9993cef33e5133fc84a 2,489 1.00/1.00 vMB 75
581,642 581,642 00000000000000000013b135d9f15a068d3dae54bff7485d3fbe34937edc0e88 1,318 1.00/1.00 vMB 68
581,641 581,641 0000000000000000001f12b6487b52da079115e84b1c1fe080660f54b1f5cf33 2,233 1.00/1.00 vMB 99
Previous 10 blocks ↓
Total Size: 781.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 627.78 GB
    • Received: 11.75 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.