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Memory Pool

72,282 transactions
27.18 vMB
0.09040965 BTC
Random Selection Loading Transactions
Max Size: 164.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d9f2e20c228b62c8dd38defbb508df09b78fd810f3b21461e4a6129654e6bf4a
Version 20000000
Previous Block 00000000000000000001e799617490d06c31f59602afc555a6b2d132016657e4
Merkle Root 840c56eb77b2eed076ebab552612531ef7bef76aa32abab7155c2c9374b73f71
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,145
Size: 1.00 vMB
Total Fees: 0.03193697 BTC
Feerates: 445.47 > 3.20 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,456 (669,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
245,611 245,611 00000000000000b735402140b9b253200edc850caa0cf2cac2ee37be1a0af23a 510 0.23/1.00 vMB 138
245,610 245,610 00000000000000701e6dfbdfbb7882dfe786aff02b9fbdec0b6d8f6356127ee0 240 0.15/1.00 vMB 110
245,609 245,609 00000000000000533b833e2655df353ecfa52881c47539adb86ec0423bc7b883 130 0.06/1.00 vMB 162
245,608 245,608 00000000000000875f7037aba7ee32d5b5c2fcdd39bbc80a014ef4d9d9c529cf 86 0.04/1.00 vMB 97
245,607 245,607 0000000000000090403315f941330e07fd006de92b8e68076dec64728f09d080 128 0.07/1.00 vMB 17
245,606 245,606 000000000000009578b9bd6be6d10a62daea8f1a9036aed341e6b420a928077f 329 0.21/1.00 vMB 82
245,605 245,605 0000000000000039dd1ef65fc9d7e9aaf6d723b5d1df736c5cc5fdaedcfb76b9 677 0.25/1.00 vMB 228
245,604 245,604 00000000000000604c10b7e32ca82c97e0c4bfa1979ace1700af63da14df48a7 299 0.12/1.00 vMB 132
245,603 245,603 000000000000003939c6876b083bd9e4f108de98a82ba3f2195e69929d52ec73 101 0.04/1.00 vMB 200
245,602 245,602 0000000000000052f93296e14ba55e83243cd8afefdc35c592e5bc0385d8ca04 128 0.17/1.00 vMB 15
245,601 245,601 000000000000008164d23166a164a37dac5a6c58b110157e7940a95653ecf00b 244 0.12/1.00 vMB 134
245,600 245,600 00000000000000a1e34d73bc9f6d80d3831b11d9a7603b21829d83c5b940ece5 17 0.01/1.00 vMB 22
245,599 245,599 000000000000008aefb5576f54b28f3dd03efff44763f7fb6684cb1f07c347eb 373 0.17/1.00 vMB 119
245,598 245,598 0000000000000075ed5199063f438451ced876ef40560a00783d856b8b5d64a8 221 0.09/1.00 vMB 139
245,597 245,597 000000000000001bb7f337167806f540e2b2614713304f9ef0deb98d45c73d85 34 0.02/1.00 vMB 8
245,596 245,596 000000000000009eaac89d79f2c75ba39695c14e0c9d7d18022e9f2340db970d 420 0.17/1.00 vMB 225
245,595 245,595 0000000000000075a78ad2a7c72f98a66b5989315791224d32a59f3de73a6316 33 0.01/1.00 vMB 258
245,594 245,594 00000000000000298bee69d6582b887160517f870de0ebd1ecdaf22e7404102f 139 0.06/1.00 vMB 190
245,593 245,593 0000000000000073d78d1c9cca3eae0ada13da82340f766cfb6b2df94a42ac76 6 0.00/1.00 vMB 33
245,592 245,592 000000000000004b9118f564402ac445f5bef42ec16c092232c9f317c7e2c92d 170 0.07/1.00 vMB 178
245,591 245,591 000000000000005b572eb5fc55727f5862e1a63ae3acc2cfa3ea9f4ebe660599 363 0.23/1.00 vMB 130
Previous 10 blocks ↓
Total Size: 783.19 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: 751.89 GB
    • Received: 18.87 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.