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Memory Pool

81,754 transactions
30.39 vMB
0.07787142 BTC
Random Selection Loading Transactions
Max Size: 186.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c9675a5effc17b5584ab30103b0b674c2adb2cf66c7ac44fa0e1dd7c4a6592c4
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root 2b64b05067405a7533f0a570c03485c81cc2471b7787d120638619df3efbb297
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,863
Size: 1.00 vMB
Total Fees: 0.00985428 BTC
Feerates: 72.50 > 0.99 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (623,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,919 291,919 00000000000000003f6ced456caac0df30205552710cbb1942c8a378de3cea74 171 0.24/1.00 vMB 15
291,918 291,918 0000000000000000d453d99cf345ed60d62111b892e03d22d6645ae8607f34db 1,159 0.50/1.00 vMB 46
291,917 291,917 0000000000000000e53b2f16ec6f13a1f3fecb3266ed968eecaa938ca6ee0b53 29 0.05/1.00 vMB 21
291,916 291,916 00000000000000008db8414a33a393789f957b2a854df7b01ecce2e4d9323ee5 177 0.10/1.00 vMB 26
291,915 291,915 00000000000000001b56f6813b58e3ede4e1af3f8715cdf6ba17e86760ae0d4c 405 0.19/1.00 vMB 44
291,914 291,914 000000000000000096a401c065c86c9bce7e6b88bad45c56b1ae0ca4ca7d83eb 397 0.19/1.00 vMB 42
291,913 291,913 00000000000000003f546973675b79052e9f36ee3bf3334bfafc10d2800ffeb0 681 0.31/1.00 vMB 37
291,912 291,912 0000000000000000d0c88159891f28ea687f7d432cbcdefe5b00c6da9212b3f6 88 0.03/1.00 vMB 40
291,911 291,911 000000000000000086abd9cbadb828b2548ee464b40025bfb0c79804cd3c7b7f 355 0.14/1.00 vMB 74
291,910 291,910 0000000000000000d62d4429a2fb8ead8669d2029e513a9b124210d476d8a13a 54 0.04/1.00 vMB 15
291,909 291,909 000000000000000009c5c8a589c107f03cc4af50d62cd3907a1e7889d055dd24 730 0.43/1.00 vMB 34
291,908 291,908 000000000000000087d381d0d0fe370be1cc75c9cc0b538f5184a431c7981c15 219 0.18/1.00 vMB 26
291,907 291,907 0000000000000000057d5ef8da290f450bfcd92959267d3b4280e2c27d07e77f 654 0.25/1.00 vMB 48
291,906 291,906 00000000000000003a78599f314cff1e70e1738aea49cffa1b639f1b376d6de7 82 0.04/1.00 vMB 31
291,905 291,905 000000000000000020941400a571ce84ce180ace8e050e41d89e8f1db3d067c1 8 0.00/1.00 vMB 29
291,904 291,904 0000000000000000ee4684f4042e36d2fc0f73f8a89102ac6a4435409f37a645 185 0.13/1.00 vMB 23
291,903 291,903 000000000000000030f323373fa32c524f982da194fb749f0e52c38764b4981f 256 0.09/1.00 vMB 64
291,902 291,902 000000000000000030d284b50ca7baf42a2451b948ddd5e84e70ed8e8480ba16 189 0.11/1.00 vMB 33
291,901 291,901 0000000000000000cc813bd26384ce09a2a699c3cf1de74cef7ce47c6defd376 182 0.09/1.00 vMB 37
291,900 291,900 000000000000000006849f869b1cf79d3a6c0c0b4f39171133f1bcc8f85fbfba 173 0.18/1.00 vMB 20
291,899 291,899 000000000000000036d2c9805743dbe0ff707a1559ed8a22a33dac38bc3e7ba6 678 0.35/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 783.02 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: 719.09 GB
    • Received: 18.02 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.