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Memory Pool

74,037 transactions
20.22 vMB
0.05248367 BTC
Random Selection Loading Transactions
Max Size: 135.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a49486db8071b440faca65c39e339091f0fa7f4380209cab07db68287a6ffa9f
Version 20000000
Previous Block 00000000000000000001b51c397128b7c7fd3bb22f5fac38bf98d9581b86f67e
Merkle Root ec2b77dbe9a6ac047706906a114a8ef250295feabad9f0c22c8ad2a113e72991
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,859
Size: 1.00 vMB
Total Fees: 0.00842728 BTC
Feerates: 194.57 > 0.84 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,974 (698,462 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
217,512 217,512 000000000000017538cb9c21b24a0bf44ca7e682cd35943074b24832ccac8115 179 0.09/1.00 vMB 136
217,511 217,511 00000000000004c8448c48fc4a1a8f4ddee732d26223189fedc195fa8463259c 206 0.10/1.00 vMB 145
217,510 217,510 00000000000000b757fb86da83f20e7a57ba171b9bc90627d313194d9e45b84f 495 0.21/1.00 vMB 189
217,509 217,509 00000000000001633dc80c130045b2befd1a6d080bce551d231a925286cc5d7c 581 0.26/1.00 vMB 206
217,508 217,508 0000000000000328cebf08fa87095460f89c8afa7ef80f2bbd9dd3c2ec5754ce 36 0.01/1.00 vMB 110
217,507 217,507 000000000000050d6956e05cc372e13132f22ab44250093343d02a94f3d52d13 147 0.07/1.00 vMB 111
217,506 217,506 00000000000002b9618938098c085e5ce31e886b1a9c2b473d9cdd2cd942ba7e 386 0.16/1.00 vMB 154
217,505 217,505 000000000000003f297b200c2e30eaabb0aaeeaf14b4f9b33651bff054f355c8 70 0.04/1.00 vMB 59
217,504 217,504 00000000000002086581a072084dc4568edbacee853b9561305d25143d15642e 380 0.15/1.00 vMB 191
217,503 217,503 0000000000000122ade2cd083072cbd5d19efadb1cdeae9e84424e6a6d643031 149 0.07/1.00 vMB 162
217,502 217,502 000000000000016d18cc0d41f6c26d7d0149b1ef095fc7ce36176689d9c6fd16 518 0.21/1.00 vMB 198
217,501 217,501 0000000000000280d02fc9475798e48dc70fb93e7e4ce77337acb0391b5b49d5 119 0.05/1.00 vMB 152
217,500 217,500 00000000000004f3fe12fefc6b35f2c7280cdeaddc5467d164251ccd7b5e8fce 311 0.12/1.00 vMB 213
217,499 217,499 0000000000000323a524ade2107881f60a20ca787d65691b3447c020111a03ca 266 0.11/1.00 vMB 181
217,498 217,498 00000000000001aa90c85fd8550c27252f46952c475d2fb5c42556081be5fd44 56 0.02/1.00 vMB 153
217,497 217,497 000000000000048caae84c78f50dc45676c4ddcc7a7ae0036d48813ad2d56c60 135 0.09/1.00 vMB 127
217,496 217,496 00000000000002fa3ce21d59e022d9b9fb08f140a93a6f363393bf72d17a4a25 303 0.15/1.00 vMB 173
217,495 217,495 00000000000000bc5c51ff382b9cd0a0f2ee4a019886d486943a60e7f03ab9ae 313 0.26/1.00 vMB 91
217,494 217,494 00000000000003f77f1f6000c91b5102e69c402b4a023d02bb7b851d864ab510 371 0.17/1.00 vMB 172
217,493 217,493 00000000000002ff5680ce8aa315925086a5cf145b31232248bfc7123b8cdc5f 136 0.07/1.00 vMB 146
217,492 217,492 000000000000039b4ab4b12620574743521192fedf2b20951ef91fdf3063bfc7 268 0.14/1.00 vMB 200
Previous 10 blocks ↓
Total Size: 784.08 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: 805.82 GB
    • Received: 23.03 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.