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Memory Pool

2,620 transactions
0.70 vMB
0.01947266 BTC
Random Selection Loading Transactions
Max Size: 4.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cf21b9cdaddb1efb8d9d29df9fda8ae262e8d53ab18d44fd3291ab4b8f1692e0
Version 20000000
Previous Block 0000000000000000000038faed71b4e3c7447f050abec8b29bc172e8d5a114f9
Merkle Root 394e7f23c06c9d4ad3da811b75834151f33192f7d0126c1327c52fe4ff8df0fc
Time (UTC) ( ago)
Target 000000000000000000020f790000000000000000000000000000000000000000
Nonce 0
Transactions: 2,606
Size: 0.70 vMB
Total Fees: 0.01939057 BTC
Feerates: 356.51 > 2.78 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,850 (1,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,347 948,347 00000000000000000001529725e3a624f35bc496a246855cda520966905fc178 4,125 1.00/1.00 vMB 4
948,346 948,346 00000000000000000001376bfa0606ce6632e94722969ee7b48b06a132b647d7 2,514 1.00/1.00 vMB 2
948,345 948,345 000000000000000000018f0749ff980ec45fefd3dd1040bca33dc15f6bb5d9e5 6,432 1.00/1.00 vMB 0
948,344 948,344 00000000000000000002155b7634682d27c77b8624e5d6c4b9e1f3e8bd930045 6,397 1.00/1.00 vMB 0
948,343 948,343 00000000000000000000ef8b531c57cc3d94e218dd26eddb5e90e3d1436e8f35 2,453 1.00/1.00 vMB 3
948,342 948,342 00000000000000000000b39acb0f0bad52a8744859e6c6563d30b1e3bc2eb41c 3,177 1.00/1.00 vMB 2
948,341 948,341 000000000000000000013cfe9d33ccb7fe5a3aaf5947be32dc16f3ef5838bb25 2,770 1.00/1.00 vMB 1
948,340 948,340 00000000000000000001e303732b6697262bb58e18c5f3a28af8c8dc59ff85f3 801 1.00/1.00 vMB 2
948,339 948,339 000000000000000000012cbfc5afe6f61b4c3b0b779a350d8675ccb3f53d8130 3,472 1.00/1.00 vMB 3
948,338 948,338 00000000000000000001becabf711a26dfab41eef553be765958e6e8961b9d78 4,073 1.00/1.00 vMB 5
948,337 948,337 00000000000000000001819a07d67d7710f15db9f34efad85362bf7168065b14 2,922 1.00/1.00 vMB 2
948,336 948,336 00000000000000000000a8bca7796ca91be2cb912c8e00d1c565c137fa05c6a6 3,168 1.00/1.00 vMB 3
948,335 948,335 000000000000000000007c4d1fd8bb8b95a4f97c698c64ae5f495935b68eb79e 3,885 1.00/1.00 vMB 2
948,334 948,334 00000000000000000001ee801c266102845cd719c0187919daaeedd0f5ce586a 5,100 1.00/1.00 vMB 1
948,333 948,333 000000000000000000009c87171d530689272792fa129a55e2ee14f68027e95c 5,753 1.00/1.00 vMB 0
948,332 948,332 00000000000000000000239a9c31980718d23e2f4ed225dd35d1d74793c82966 3,136 1.00/1.00 vMB 3
948,331 948,331 00000000000000000001ec10430aa25b4b55bbd08b2e03abf0a4164c9e9e727b 2,834 1.00/1.00 vMB 1
948,330 948,330 000000000000000000009dac596dc3d5a38fd9acfb930523394a8c484549aaca 2,343 1.00/1.00 vMB 2
948,329 948,329 000000000000000000017218bcba27fd5729fa65f0f374cc3f113fa56ffa797b 3,804 1.00/1.00 vMB 4
948,328 948,328 0000000000000000000187c849d76f41d74bff1b30add9c1be15c68e7e58c32d 3,777 1.00/1.00 vMB 4
948,327 948,327 00000000000000000001c1f36669ed01316c9eaa4c1114752649ab367fb00d5f 3,363 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 844.77 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: 1,405.90 GB
    • Received: 43.47 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.