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Memory Pool

75,118 transactions
27.60 vMB
0.06752232 BTC
Random Selection Loading Transactions
Max Size: 168.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b3a8cef8dc0da9e464f6111aaf3eb6b4d5aaf64048ed5f5cca6b9d92c6534dab
Version 20000000
Previous Block 0000000000000000000091aab2e57355cdf4c0fac78ba90baa2b5eeac3f0e020
Merkle Root 31faf584fed7d4e7cc8be32f3bfb7cd4cc35addf583277b26d81c12ce065e529
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,052
Size: 1.00 vMB
Total Fees: 0.00867904 BTC
Feerates: 526.32 > 0.87 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,278 (295,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,798 619,798 0000000000000000000b2b56d0c8558510dd550127c92361849780dac5c77105 1,900 0.64/1.00 vMB 7
619,797 619,797 000000000000000000046d046fc940bd83533b0f03c86bafddc0412266cfcff8 2,477 1.00/1.00 vMB 12
619,796 619,796 0000000000000000000e9367882d6942be4ad56bdbf0239687e12a4f446f23d8 2,464 0.80/1.00 vMB 14
619,795 619,795 0000000000000000000d583be67b1991651601219cb7aa6875fec89710be5854 420 0.11/1.00 vMB 14
619,794 619,794 0000000000000000000b25b55b5c23398210993073e6c4c31440b24d37a035ba 1,523 0.48/1.00 vMB 12
619,793 619,793 00000000000000000007dee025ee8542b47feb188aa936bf4327251cd620bd01 157 0.05/1.00 vMB 18
619,792 619,792 0000000000000000000626267699de2c3d89e850defd2320e4439b240a0e0a0d 1,552 0.51/1.00 vMB 12
619,791 619,791 00000000000000000011dec6f935a0f7c6c8470136c6df89d9cc053c28ec0e7e 1,028 0.38/1.00 vMB 13
619,790 619,790 00000000000000000010b5929da6550fb1b511412e7ad25d3981716e0e38abf6 694 0.20/1.00 vMB 12
619,789 619,789 0000000000000000000e51dede518783e48b084f137d3e320ebc09a2212185e1 2,334 0.70/1.00 vMB 14
619,788 619,788 00000000000000000004c84b0ec6aca9992d20e75b111d4ea73ec731c41f7959 1,028 0.40/1.00 vMB 14
619,787 619,787 00000000000000000006dbdfa6a7cb8c0dd8c4d3f0d73ae146c59b905e25e609 200 0.12/1.00 vMB 7
619,786 619,786 0000000000000000000c015d0193aafb12f3562aebb2bb2e9110d116a291d412 1,092 0.35/1.00 vMB 15
619,785 619,785 00000000000000000000f9b60ec4b45d2b66adca5b0bf8c9439c22352b45b4f7 57 0.02/1.00 vMB 11
619,784 619,784 00000000000000000009f2b4cc2068487dd1ea20889b7c1b5e5eb1b8e52db654 2,835 0.99/1.00 vMB 7
619,783 619,783 0000000000000000000d951be41cc0bfbb29b7985bf035015763c7673df6d2ca 2,731 1.00/1.00 vMB 16
619,782 619,782 0000000000000000000e46858d3443815600827770d6af96e4e3de5d77727a2b 2,515 1.00/1.00 vMB 19
619,781 619,781 0000000000000000000811cc1483723e888e634d350ebc9e2bae4ac232b6d405 82 0.02/1.00 vMB 10
619,780 619,780 00000000000000000004c34c6826fb65541eed9c519cb5f67e8eee2f18c652e2 1,464 0.67/1.00 vMB 10
619,779 619,779 00000000000000000009ae743e031436e0112ffa72786bb5412f6bac03fbac4c 2,588 1.00/1.00 vMB 16
619,778 619,778 000000000000000000113c9245c04dd6f095bbf5f331a3acb196b7c48ea5d78a 1,564 0.66/1.00 vMB 2
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: 713.10 GB
    • Received: 17.31 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.