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Memory Pool

41,040 transactions
27.98 vMB
0.07476471 BTC
Random Selection Loading Transactions
Max Size: 143.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a12989ff578c652bfa30a63fcc10262f51bc7582f9771e0a3c42967d7b64074
Version 20000000
Previous Block 000000000000000000018167fb0d67da764ebb58599678ecc8c26a00688f59da
Merkle Root a2d7e98892adee57b6fe39d70ac9b4ac388589ecaf226ca98bc41ea431ca83e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,759
Size: 1.00 vMB
Total Fees: 0.02094994 BTC
Feerates: 101.49 > 2.10 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,645 (79,529 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,116 835,116 000000000000000000022a5ac0af22a2804d14df458811306aa66f944e4cd8fc 3,124 1.00/1.00 vMB 22
835,115 835,115 0000000000000000000275a0239ca0dcdda657112d946694250bb77e48fe8f2f 2,960 1.00/1.00 vMB 28
835,114 835,114 0000000000000000000321bd726b09961d7992b50b422cd9cb9ed03775354e73 2,460 1.00/1.00 vMB 33
835,113 835,113 00000000000000000003531e458fad65bddd1824f634d8ff4d8840a876052d33 3,231 1.00/1.00 vMB 41
835,112 835,112 00000000000000000002a21b1eae69618e1f6c662538806191aae3b6325d5deb 3,588 1.00/1.00 vMB 39
835,111 835,111 000000000000000000026613b022f653a8a3ca4eb70795cfa8808c176ef85f10 3,788 1.00/1.00 vMB 22
835,110 835,110 00000000000000000002d2a10dc1d0cf5f49d99b2c28f2a3e45376a2371f2bbe 3,144 1.00/1.00 vMB 31
835,109 835,109 0000000000000000000127f7f0659f8cca67794b1be60bffffa5e2126a712c6e 3,453 1.00/1.00 vMB 36
835,108 835,108 000000000000000000029bd454ce9457c54159422014fee8d968ed02e68046fe 2,682 1.00/1.00 vMB 17
835,107 835,107 0000000000000000000219c3d798671ef220aaf669c762f3adf1f3cadcba68f6 3,401 1.00/1.00 vMB 20
835,106 835,106 0000000000000000000319e5d2fbf24b24f654efaa7cf50a295903cb3f4fdb7f 2,183 1.00/1.00 vMB 15
835,105 835,105 00000000000000000001a6f2c8abb15b2f390f78d3aba1379933fcadef48eb1a 3,469 1.00/1.00 vMB 27
835,104 835,104 000000000000000000007e7f5547b90578a1310c8dc4f6fad30fbaae281ba561 1,729 1.00/1.00 vMB 15
835,103 835,103 00000000000000000001f93cdd65d4ecad0248aa97ce14121b0d335db0221f1f 2,820 1.00/1.00 vMB 20
835,102 835,102 00000000000000000001f99ae8a6d5202322a09b4add42befff0a37345c2fa87 2,885 1.00/1.00 vMB 22
835,101 835,101 00000000000000000002d17bfbc3bbaa7a2e0ea1152d8bbe9ea6fec410ec82a1 1,660 1.00/1.00 vMB 10
835,100 835,100 000000000000000000031d86ff4efffdd94c0aabdec5076db3b3cc9431b97b8a 2,069 1.00/1.00 vMB 9
835,099 835,099 00000000000000000000182aa974d676e8e578eee4882a6f1c5dc2cc30e5005e 1,380 1.00/1.00 vMB 10
835,098 835,098 000000000000000000027ab617a03078d800737ffe3edb90a7ea5bbd0634c588 2,706 1.00/1.00 vMB 22
835,097 835,097 00000000000000000000aa290fbc1d609a57e41fd35f2e683d7e0f93c42c0cd2 2,000 1.00/1.00 vMB 12
835,096 835,096 000000000000000000027975fdedd407c8bd6523e558900df9e850d75623a7c3 1,686 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 781.76 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: 632.53 GB
    • Received: 12.12 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.