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Memory Pool

18,205 transactions
3.62 vMB
0.02506160 BTC
Random Selection Loading Transactions
Max Size: 27.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0318deb9581b49fec4d1e7ed96af4b696a0b81672b65e02b4275f269a7f56b85
Version 20000000
Previous Block 00000000000000000001628f3c28c8ad904ecdc781cc8ab6120b99ece3b2655d
Merkle Root e4b9a0151f10a017692051f1824b5a8f1b642b9c8746559fccb783c1de8d27de
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,017
Size: 1.00 vMB
Total Fees: 0.02219921 BTC
Feerates: 217.51 > 2.22 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,631 (109,771 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,860 823,860 00000000000000000000d1b834bdb8516be66c32d5acd61bd81e940bd96f2988 2,560 1.00/1.00 vMB 141
823,859 823,859 0000000000000000000033e3c3523653a2af2f08579d99b9b2e2eb5de88924af 4,801 1.00/1.00 vMB 122
823,858 823,858 00000000000000000000f8688f359c6f60861535d64ee3e0094f1cb12d926712 4,218 1.00/1.00 vMB 133
823,857 823,857 000000000000000000032b3ceaab5afd7b12726d5c193631fd41c5e0a511a8a6 4,745 1.00/1.00 vMB 121
823,856 823,856 0000000000000000000322e618e9a848eb2c084cc325f46940359a1656a24090 3,215 1.00/1.00 vMB 122
823,855 823,855 00000000000000000002f5564eca59a5745316b5fb2b9a437d20bd8994ce88df 3,684 1.00/1.00 vMB 107
823,854 823,854 00000000000000000002644e45773232bdf62e2fd7efb1df657a693ef755cf11 3,680 1.00/1.00 vMB 123
823,853 823,853 00000000000000000002f8211586eb8fc69cbc8e183e9ca31da7b3790e77caa2 2,883 1.00/1.00 vMB 137
823,852 823,852 0000000000000000000120e37a4c16a12751d8f5c9024b23f184615b2448bfa4 3,175 1.00/1.00 vMB 221
823,851 823,851 000000000000000000000afd18ea13bfc4d95c259725c3657b59cdd478d4a712 4,042 1.00/1.00 vMB 126
823,850 823,850 0000000000000000000394f47d98566925c2b4b193ebe778d78a4d38828a62a5 4,430 1.00/1.00 vMB 126
823,849 823,849 00000000000000000001a03b89ddf22cef6978c6da3b0eae533ddcc80f61d5a4 3,398 1.00/1.00 vMB 145
823,848 823,848 0000000000000000000178fcb94d0450e5ec8c822eea5e65d1a117bf01b2abb8 4,645 1.00/1.00 vMB 110
823,847 823,847 00000000000000000000b7a350f5a707f7bac1727ed53bbba7b50c801d04b8ae 3,765 1.00/1.00 vMB 150
823,846 823,846 00000000000000000001c6fd191caf7b4b67736b189218b3a50ce2c928e56ae4 4,437 1.00/1.00 vMB 133
823,845 823,845 00000000000000000000359d436219fef7c59b6c48981a4c79ac93a2dc704596 5,401 1.00/1.00 vMB 122
823,844 823,844 0000000000000000000110077e15cf7172a104328742223e9ace5e591fe4258a 3,122 1.00/1.00 vMB 172
823,843 823,843 000000000000000000007dfc773587143c08ade3ac0ae1448534be5b311cdff7 4,285 1.00/1.00 vMB 124
823,842 823,842 000000000000000000004edad4cd832458054ab952e90b2940de48087ab4c9f6 4,202 1.00/1.00 vMB 130
823,841 823,841 000000000000000000033473a1ddec92c6d51b1422ea847edd254869fa11cf41 3,993 1.00/1.00 vMB 133
823,840 823,840 000000000000000000036ed9468a9ba3ec2cb977f9366f0de718a483c3e83624 5,252 1.00/1.00 vMB 122
Previous 10 blocks ↓
Total Size: 815.21 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: 3,465.17 GB
    • Received: 184.18 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.