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Memory Pool

86,567 transactions
32.48 vMB
0.11253611 BTC
Random Selection Loading Transactions
Max Size: 195.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8267718a32709a455b96d3d0c821532e6fde661265bb8f3420180c0f89f75957
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 327501c122def7dfe89bb292a67922c0abbb035abc65eaf3dc6231e743aab551
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,682
Size: 1.00 vMB
Total Fees: 0.03782301 BTC
Feerates: 218.18 > 3.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (83,579 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
831,493 831,493 000000000000000000005d33a84ea3d04975b6b6847c44b664b1545727fa925f 3,262 1.00/1.00 vMB 25
831,492 831,492 00000000000000000000c50bcc3923d4e9352fb2dbdc036cad123d793b68244d 2,058 1.00/1.00 vMB 17
831,491 831,491 000000000000000000016c71d88a24f3baa4fa0161f6eedcc1d5b06afead6e82 2,254 1.00/1.00 vMB 18
831,490 831,490 0000000000000000000106a2da2984cb12223f6fd7e2576a8a549f06f7b5c5c5 3,305 1.00/1.00 vMB 29
831,489 831,489 00000000000000000001c12a63d0a13e11850e6c09a924c5d5fb3df6f98ce0bc 2,933 1.00/1.00 vMB 17
831,488 831,488 0000000000000000000206532b9dde2ecee7c03513684adce63e04e4f655c133 1,701 1.00/1.00 vMB 14
831,487 831,487 00000000000000000001b263ac0146255eca069e34b14589ff40e157b550ff7b 2,504 1.00/1.00 vMB 15
831,486 831,486 0000000000000000000330c7dc64877a650f69033e7bc455869093f1cd625553 3,100 1.00/1.00 vMB 28
831,485 831,485 0000000000000000000057e52a8c31655639cb08bc29503978a0eb2557e2cb10 1,191 1.00/1.00 vMB 12
831,484 831,484 00000000000000000002914bb6fcc47e9971bae002830ccbfd581a245c38c0f2 772 1.00/1.00 vMB 12
831,483 831,483 000000000000000000029165b296b36eedcc587c19049e502339ae0200b885ab 1,810 1.00/1.00 vMB 15
831,482 831,482 0000000000000000000165383c92155194a66e6ce90dbb8601cc3494218edaad 1,265 1.00/1.00 vMB 15
831,481 831,481 000000000000000000028c0a994abb52e8462f1f57f9d6a2cebc4bc00a457864 3,371 1.00/1.00 vMB 18
831,480 831,480 000000000000000000002ff10142155cfd5e026a6709caeca0ddcbce91c0e81c 2,897 1.00/1.00 vMB 19
831,479 831,479 00000000000000000001477f39e4a025a6b5c6b09c0ebb3343ef57208733c94d 3,025 1.00/1.00 vMB 27
831,478 831,478 00000000000000000000557561b0209a9ee53c91b531d5b162109feaf73d44ce 701 1.00/1.00 vMB 13
831,477 831,477 0000000000000000000188416c228a8bfd30f57816b7d08f3126346d56a5a58c 493 1.00/1.00 vMB 13
831,476 831,476 00000000000000000000b9afa81ac942e41574a2276a80db32cde02249fc0eca 408 1.00/1.00 vMB 12
831,475 831,475 0000000000000000000199ac1f107a78957cdf1e081afec44b9ceb19864f0b1d 1,914 1.00/1.00 vMB 17
831,474 831,474 0000000000000000000293a986c770f419d5d670dc0c2731d8296b829b915576 2,920 1.00/1.00 vMB 21
831,473 831,473 000000000000000000007d4d478759a07c588d389aab301017d31036e86fa988 910 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.52 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: 668.87 GB
    • Received: 15.61 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.