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Memory Pool

81,293 transactions
31.15 vMB
0.10640559 BTC
Random Selection Loading Transactions
Max Size: 188.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3210e6fe21209251a2c636d86c5848f8e7705a461fa86e490e0b19c3660317f6
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 12bda5f746f396368ee55e664b25cb2e5e1d56d624bb8cdb5371502e075a4f04
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,990
Size: 1.00 vMB
Total Fees: 0.02697311 BTC
Feerates: 150.75 > 2.70 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (522,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
392,549 392,549 0000000000000000031573c93df81b3be53a0b58fb942099660ab20b37b0a1ae 1,044 0.55/1.00 vMB 31
392,548 392,548 00000000000000000375ed0c76c5a9eb93fc8080fdc21a8c886965cf24817d61 603 0.59/1.00 vMB 20
392,547 392,547 0000000000000000002255aef8fd83ed2c0664b35746f1b08cb46543c428b15e 797 0.36/1.00 vMB 34
392,546 392,546 00000000000000000925ea210bf98c21635158e6ffbec8fba5d03c354747b259 718 0.38/1.00 vMB 33
392,545 392,545 000000000000000000cf23647e01650c3c331f73d651090ff6a417599f86fd1f 1 0.00/1.00 vMB 0
392,544 392,544 0000000000000000033eed119ea1ee399a98e16ef96cd50770b56a6ac956d26d 2 0.00/1.00 vMB 0
392,543 392,543 0000000000000000082b4f0cdf3dba1087f8119796aa86a0865c853779e569eb 1,197 0.57/1.00 vMB 33
392,542 392,542 000000000000000006538ad43cc31f6b10ffaab7d70add68470f69b66894c4aa 411 0.25/1.00 vMB 27
392,541 392,541 0000000000000000028082b0e533f09c0e444704b1f342c253dbda6d9cea158b 841 0.72/1.00 vMB 19
392,540 392,540 00000000000000000242af8b879eec7c7c348ef36c412c4d23d6bfaf0435cb52 1,721 0.93/1.00 vMB 31
392,539 392,539 0000000000000000044d054387d4e564e1028251b1c0f46e0edb6b08c64b40a5 1 0.00/1.00 vMB 0
392,538 392,538 00000000000000000092c872d7ab152e9010218b3856004c58d583521488a806 2,493 0.93/1.00 vMB 48
392,537 392,537 0000000000000000067531f3bb3c710f40e00db348d642315c586f927eea686a 1,061 0.70/1.00 vMB 27
392,536 392,536 000000000000000006119d59387ced1eed526aac4c92eafb1857218c6b13bda3 1,043 0.91/1.00 vMB 21
392,535 392,535 000000000000000004434082b2f2c34a68a3c20d3cbba21a02a15fbe23a2f7fe 964 0.70/1.00 vMB 23
392,534 392,534 000000000000000002fd55c0c43769ab39a54ef5e06b74fbe5a75d2be5669276 1,238 1.00/1.00 vMB 19
392,533 392,533 0000000000000000048d1f5db5bd6d5f0691397cb4cd3843659f6a37d640c294 1,785 0.99/1.00 vMB 22
392,532 392,532 000000000000000008095a5eb84634190f1608ae41712f1acbb91b4cd54ff20b 2,134 1.00/1.00 vMB 52
392,531 392,531 00000000000000000002b195172645b821ae346119200203947af964d1513579 2,558 0.99/1.00 vMB 73
392,530 392,530 0000000000000000091c4fd3b0c8628422449436578474d5be1dbb84a1e39e62 1,248 0.58/1.00 vMB 47
392,529 392,529 000000000000000007b7a144d39df2d379290d64da7c751ad4b7fcd4a0036d8f 1,786 0.93/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.08 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: 723.81 GB
    • Received: 18.41 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.