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Memory Pool

77,839 transactions
28.87 vMB
0.06740371 BTC
Random Selection Loading Transactions
Max Size: 175.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 49917aed9b27c359e61d38a29fa13e143c639e5e4efcf94dcadcb53404627444
Version 20000000
Previous Block 00000000000000000000327a49fa6004515b5891bc19fa46a462f6b39127d620
Merkle Root 153d4d02c7f5767ff08827eb328b3ef6abd87e0b53b2910d396860303b5ded02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,866
Size: 1.00 vMB
Total Fees: 0.00734030 BTC
Feerates: 149.20 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,090 (625,186 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
289,904 289,904 0000000000000000467f2e1ecd172e88935e22d294390e7c837df9fcc5cffbbf 756 0.73/1.00 vMB 21
289,903 289,903 0000000000000000e33b8901be4ca930de59eb90ba60d9b87e007f5e88664d14 1,368 0.50/1.00 vMB 248
289,902 289,902 0000000000000000159d74521e6f76fea7fea75fb8c5e2ac204ac071433277a4 740 0.57/1.00 vMB 31
289,901 289,901 0000000000000000b69de5a6572b1096079fdf7cf8d20700b983efb82e35bbeb 64 0.04/1.00 vMB 12
289,900 289,900 0000000000000000ad930dca0bb216e07d9fefb4f1403108eb16d36fb943023e 66 0.07/1.00 vMB 9
289,899 289,899 00000000000000010296b7f095c03e13f080447f25779c976a62c6b5a877b8cd 206 0.17/1.00 vMB 17
289,898 289,898 000000000000000115705c1a5d1bab9dba2cb2591313e5ee46a04feb0a8e46f4 1,058 0.50/1.00 vMB 36
289,897 289,897 00000000000000011f6c64032947c1589ad603759d7516a561124f6cdc7487c4 1,023 0.62/1.00 vMB 34
289,896 289,896 000000000000000033b20e00df22b68c9eb7dec3e095d680c14ef46fd7d32dfc 523 0.29/1.00 vMB 34
289,895 289,895 0000000000000000a1e7a9c85fcf2b4e2d8745b14b066da490470f3453c7aa4a 281 0.34/1.00 vMB 18
289,894 289,894 0000000000000000d53651e9e68c302d70b0e8705c321cf1274114a482fdecd5 956 0.35/1.00 vMB 57
289,893 289,893 000000000000000072faeaf071cda9cd5325e8fd0c2ddeac6765b57f954e7521 172 0.73/1.00 vMB 12
289,892 289,892 00000000000000000196731c80103416b32e70bf7158796dfca7cb3b23322ecc 665 0.90/1.00 vMB 16
289,891 289,891 000000000000000012cd157a76f1df9e5e8cc2e41aee36fc2c0169be97bafba0 512 0.22/1.00 vMB 37
289,890 289,890 00000000000000010b4b5b4a95ffa193b8dc0929977a55c03e37ff49f270f066 848 0.35/1.00 vMB 38
289,889 289,889 000000000000000027e5c224c26df2c77d56ffd3c108b7735609b794c5be385d 706 0.25/1.00 vMB 48
289,888 289,888 00000000000000003d40c6e1be0e284328d2ab9cc212a6740329a8f6a5f201e4 877 0.25/1.00 vMB 78
289,887 289,887 0000000000000000b371bb8eae4d87039a1c2e979ae1e74b213d3723aecbf30e 1,380 0.90/1.00 vMB 29
289,886 289,886 0000000000000001020f8437c01bc2ee3e10914523369cf8a594b69a462f36e2 256 0.33/1.00 vMB 16
289,885 289,885 00000000000000008a0339155fabd5c6112fc5107bea5bad72f1a2fcc7c57620 343 0.35/1.00 vMB 32
289,884 289,884 0000000000000000396b20090cc7df131aec066fdd9f11671170332224b910ed 1,040 0.50/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.55 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: 669.80 GB
    • Received: 15.77 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.