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Memory Pool

30,659 transactions
15.63 vMB
0.04801780 BTC
Random Selection Loading Transactions
Max Size: 92.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b39750b4fa963eccf52273cfc3bc90ed0c205d3dad42da5bc75fc7a2f3f5d9cd
Version 20000000
Previous Block 000000000000000000016723df20776b4aac397561254b4aec8af319fb97b0c8
Merkle Root 0ef58588c6452c46d6af6cc6a82743de1b005b8b073ebb021ed6954fa7080740
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,180
Size: 1.00 vMB
Total Fees: 0.02684526 BTC
Feerates: 227.29 > 2.69 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,543 (8,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,847 921,847 00000000000000000000a29e6d5832200a31323bac2a50dd0be7eff9fe153cbf 2,699 1.00/1.00 vMB 0
921,846 921,846 00000000000000000000704933131ef01e32c9c14eb5b5537a837f3257b80236 2,520 1.00/1.00 vMB 1
921,845 921,845 0000000000000000000059d3472591329b88dcaa77f6b7b5ae835592c6ff3f0b 605 1.00/1.00 vMB 0
921,844 921,844 000000000000000000004aabbad7bbf712c3e7b6d308562fe3fe6148c7ed4f74 1,876 1.00/1.00 vMB 0
921,843 921,843 000000000000000000011b347afc714e84d8dc111f50af2fb7e87292d93e810a 2,493 1.00/1.00 vMB 0
921,842 921,842 000000000000000000004772aaaa069efdc13d7a67e9b6a0cd510890dc111467 902 0.38/1.00 vMB 1
921,841 921,841 00000000000000000000af63ae49b20b9d097a9fab34bbcac4ac29070e84de29 3,158 1.00/1.00 vMB 1
921,840 921,840 000000000000000000004377351580da9b4ed751ba47a51c91112bc3a2c2e342 113 1.00/1.00 vMB 0
921,839 921,839 00000000000000000000aac91bbc846baa5c806e133946186b3ef737bd61c585 3,502 1.00/1.00 vMB 2
921,838 921,838 00000000000000000000628e48110a638f9e61b28bbe06e51e7d3780559cf59e 3,660 1.00/1.00 vMB 1
921,837 921,837 0000000000000000000181e5927123cda7ff7ebf3e49cdf8718900e103134aec 3,465 1.00/1.00 vMB 1
921,836 921,836 000000000000000000011de634cff4bbf13569ba220f3fec74952364ea832ab5 779 0.20/1.00 vMB 2
921,835 921,835 000000000000000000012b89ef0506da9d51567bba828de67561a6d6efbaadc8 1,606 1.00/1.00 vMB 0
921,834 921,834 00000000000000000000ddffac4bd7afb537caf4a64f6d39d7c9a8ef19efe356 3,730 1.00/1.00 vMB 1
921,833 921,833 00000000000000000000ea17f59e83dda4913dd161d80b48f1a40ca6003c78c1 2,730 1.00/1.00 vMB 0
921,832 921,832 00000000000000000001278b8dd73eb9e6da85dc262a889692ec5980bc213bcf 2,021 0.65/1.00 vMB 2
921,831 921,831 00000000000000000000484de489f777040328b6c9195a25536d35c06ec37e0f 4,864 1.00/1.00 vMB 0
921,830 921,830 000000000000000000007b6f71a7ab40d1984fddd7e5838dbb46ad5fd2d0188d 697 1.00/1.00 vMB 0
921,829 921,829 00000000000000000000eab62208b52730e053d4ecb46337f6e4f4f3d02286d0 593 1.00/1.00 vMB 0
921,828 921,828 00000000000000000000133417621be2d61dd1046f17a5f1082e082e507cd644 1,202 1.00/1.00 vMB 0
921,827 921,827 00000000000000000000c57065582f6de50ab99dd41af6f80df0cd27a34504d7 1,688 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 809.60 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: 3,043.88 GB
    • Received: 157.01 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.