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Memory Pool

81,506 transactions
30.16 vMB
0.13117452 BTC
Random Selection Loading Transactions
Max Size: 181.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 47d4f2ad8d00dcabea3f8cd5447ff0e5d154d18d28e3269b6faf458f08ec9012
Version 20000000
Previous Block 00000000000000000001da0a60f0698b1c5dd5ff7d15014352ab111436e992fd
Merkle Root 9aed8e8bbaf1b1f7b08f7f63d16ba00d6d2e0787f7b8bec56a0b60327109961e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,425
Size: 1.00 vMB
Total Fees: 0.03875834 BTC
Feerates: 301.60 > 3.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,300 (402,706 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,594 512,594 00000000000000000043c840b73d4fe8b27109f3f2329f3c82289afdc7e10d25 2,079 1.00/1.00 vMB 32
512,593 512,593 0000000000000000003b459fb451cd0389a768deac5289b89f0e9a233dbf9194 2,161 1.00/1.00 vMB 25
512,592 512,592 0000000000000000002c6bc081f521fda0bad2a6726146cfde9bd562770fd2f9 2,107 1.00/1.00 vMB 40
512,591 512,591 0000000000000000004738d1eeac0aced7da034a89caa33515c435e004604735 1,234 1.00/1.00 vMB 18
512,590 512,590 000000000000000000434de347737700f50cacde89f956e08ed4a39dddd23bf0 1,593 1.00/1.00 vMB 8
512,589 512,589 000000000000000000474697c175dadd12b11f9736c10e2a632aa52d7a555a0f 1,778 1.00/1.00 vMB 28
512,588 512,588 00000000000000000000021c043e439b5f4b632389b0062306bf2d4e0b657c7c 2,568 1.00/1.00 vMB 24
512,587 512,587 0000000000000000003818da5335610ed486e87eb9f5f94150228130fe5a9d23 1,409 1.00/1.00 vMB 32
512,586 512,586 00000000000000000002f7043f1d3b8bd2b75b47c65c3adfc05de635efe19bed 970 1.00/1.00 vMB 53
512,585 512,585 000000000000000000281922c3f6afe3f372ae4206d751d0799dfa93dc949824 643 1.00/1.00 vMB 56
512,584 512,584 00000000000000000031b21d095bd1c062f3cb75ef1fcaec3878ca014c681ff4 1,610 1.00/1.00 vMB 16
512,583 512,583 00000000000000000045aad36768696b75e253bcd98738acd9e3275be9e5f973 2,755 1.00/1.00 vMB 58
512,582 512,582 00000000000000000028c50d51f117dde3775a7ee92128840c61c2c016fe2894 869 1.00/1.00 vMB 15
512,581 512,581 0000000000000000004dd58f1c1ec276953bb4a9f802d606dae66e4a428f6777 585 1.00/1.00 vMB 9
512,580 512,580 00000000000000000028bc142fe9d2a8b785d33a72ce22a839bc642d294e4f96 648 1.00/1.00 vMB 15
512,579 512,579 0000000000000000003f7bf23014978a3384b0d274a0d25888d5027ca9870ff3 353 1.00/1.00 vMB 5
512,578 512,578 0000000000000000001fb7d51d6b08cdd094e4d26745198d7c94c5a0a75a5a96 663 1.00/1.00 vMB 8
512,577 512,577 00000000000000000025079c449f0009ae1a1bb25b98eb34bd747d1d8a48a722 2,289 1.00/1.00 vMB 33
512,576 512,576 0000000000000000002712fd5ea297f3ab83c2443e3ac4ac7331b4f42e85bf20 171 1.00/1.00 vMB 4
512,575 512,575 00000000000000000042d467e1ee4159a2c3128a48a20180ee3f26d24486a83d 666 1.00/1.00 vMB 16
512,574 512,574 000000000000000000204f5c6acf43744a736320259319b2ed242495eed9333e 148 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.91 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: 713.89 GB
    • Received: 17.50 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.