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Memory Pool

83,702 transactions
31.53 vMB
0.17118128 BTC
Random Selection Loading Transactions
Max Size: 187.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 561b65f098b436b47f3341a89f063264cb7b92a6e4bf7114e6f5de32edfb7a42
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 51a3c9f180f088a723d13ba01d7c474cf05e58b0a5fac95db231c454e43c7a09
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,051
Size: 1.00 vMB
Total Fees: 0.06463249 BTC
Feerates: 269.69 > 6.48 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (561,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353,943 353,943 000000000000000011a0f8aa6cc0c4e20dac6f19ed7380387db2364eefea6a43 2,622 0.75/1.00 vMB 48
353,942 353,942 000000000000000005f785bc9f7a57f92086f63dd8b1211f4f23d331cb649e2c 732 0.53/1.00 vMB 16
353,941 353,941 00000000000000000ced6bc827b47ec616eac37b56386d4a70583465da660b01 680 0.32/1.00 vMB 31
353,940 353,940 00000000000000000a52f41e2e1e6a63254ac4fccc6d837688915392b098acb6 1 0.00/1.00 vMB 0
353,939 353,939 000000000000000010f014c5f7e678f2cf7198e4b8db80dbf30ec4ddaa5141b6 1,230 0.61/1.00 vMB 27
353,938 353,938 0000000000000000142feb125ca6f4dc2413e5097aee426c54aa7056446fd6df 417 0.25/1.00 vMB 21
353,937 353,937 000000000000000000d29cbb57c95d70c57adbcb8c0dc92842687c4fa4144331 114 0.10/1.00 vMB 11
353,936 353,936 00000000000000000900ee29c9d32066a5679c77b880a2c1319ad93a5dc829d4 694 0.69/1.00 vMB 14
353,935 353,935 00000000000000000d2dae295eaa9f44280f8da28b0a32c82c8791b8e3815977 2,598 0.90/1.00 vMB 41
353,934 353,934 000000000000000001c170edab18c6bc269bea99d4c5ab3b13eedcbf1eab74f2 380 0.22/1.00 vMB 21
353,933 353,933 000000000000000007b5c19a4838a9a2ba94950e45d4bf2a0cb172368245156d 1,497 0.75/1.00 vMB 28
353,932 353,932 00000000000000001088e055e80ebf28a6315882e16c1de451b69ad49e906b60 579 0.41/1.00 vMB 20
353,931 353,931 0000000000000000126c3c772ddb831a15f97b024362df51f78f9383490a9994 512 0.20/1.00 vMB 36
353,930 353,930 000000000000000009d307ae9d8db7f812ff2e447d97fc0a7dbbee9dc13b319c 34 0.06/1.00 vMB 4
353,929 353,929 00000000000000000ae6d5d541aca7ffab8585a25325bc30d0274fdcfc8c4af6 180 0.14/1.00 vMB 15
353,928 353,928 000000000000000006e99f60a3bc4929d02341cc1a73b1f333d83efab7c56aac 1,065 0.50/1.00 vMB 25
353,927 353,927 00000000000000000f2a298b636ca33c5166019ac26b85085fc6001536ef2fdf 485 0.23/1.00 vMB 23
353,926 353,926 000000000000000006d19d753a6f9961547555e88a85d9e649b96b6274058fd9 1,041 0.55/1.00 vMB 25
353,925 353,925 00000000000000000dbbfcc8371782a108e53881af156ea0141962d4c890ceac 80 0.10/1.00 vMB 9
353,924 353,924 00000000000000000f5213ef3e969433ee93b58fa140511782ed844ce660ba73 1,467 0.68/1.00 vMB 27
353,923 353,923 00000000000000000e4745701669031a0aa21794bc3327e6ee340bda68d96ed4 778 0.42/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.65 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: 672.55 GB
    • Received: 16.28 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.