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Memory Pool

85,078 transactions
26.19 vMB
0.14480507 BTC
Random Selection Loading Transactions
Max Size: 165.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a8f98e1cbea858c451f9f2d7e782c8aa8ea0506f2c26032b6fbb615753838d9
Version 20000000
Previous Block 0000000000000000000151e3529276bc41046e1b01e70644f9a98489f3b3defa
Merkle Root eacace48d97d0a91c0f3cdfd996811734364c2a4770fe0263220a4baccd590e5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,406
Size: 1.00 vMB
Total Fees: 0.03171443 BTC
Feerates: 110.14 > 3.18 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,652 (812,075 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,577 103,577 0000000000009a952fec2e8407c9e122b433f1fcabe5fac76978a5bc8a4eceea 1 0.00/1.00 vMB 0
103,576 103,576 00000000000026ff84708cf6d105b83182a865dc00c64987994102b39c31e1f5 2 0.00/1.00 vMB 0
103,575 103,575 0000000000016c0bc064c71552d827d5caaa24a7624817aaab2baa08ddac919c 1 0.00/1.00 vMB 0
103,574 103,574 000000000000b220fdd2dd2d709b5323a00911d5d70c8b15dbf2f86e31783253 8 0.00/1.00 vMB 0
103,573 103,573 0000000000026a3286529510a1ec6e9f2dd6faba05c0453f8bb6847210d0166d 3 0.00/1.00 vMB 0
103,572 103,572 000000000001860b6bb0e68763c1e97d27a7ed35338c2778707e161069e6e65f 2 0.00/1.00 vMB 0
103,571 103,571 00000000000249dd6e63203ebb4663bc4484080c31dd872bb23dadbd7912a444 1 0.00/1.00 vMB 0
103,570 103,570 00000000000095d5bdf5fc1fb5a59a04fb2ac935236a947845969ffd0b4c06db 5 0.00/1.00 vMB 0
103,569 103,569 000000000002a144e21a1cdc740d32535802a89578430005e84710b4c0e2d43b 1 0.00/1.00 vMB 0
103,568 103,568 000000000002dcc02d719dadc02b8715e46c3939d1b976b7045cee4c290f5f6d 4 0.00/1.00 vMB 0
103,567 103,567 000000000001b5723a915739efb88e66b350532ec1c2f3b9b4bd0fa2c3002de9 1 0.00/1.00 vMB 0
103,566 103,566 000000000001c50862b63dfb197011e1c845a7da714e0a04afe1b945b6381b53 9 0.00/1.00 vMB 0
103,565 103,565 000000000000d6b22858b84a2b72448e39bbde8e9716a5bec231072ec12429da 4 0.00/1.00 vMB 0
103,564 103,564 0000000000020a26f9ad001c6d4042e7c3b8f810cc7e21955eecb7344365f9b8 6 0.00/1.00 vMB 0
103,563 103,563 000000000000aacb7b49621bf379d712f88c12c4adcab977e475c1df34e6caee 2 0.00/1.00 vMB 0
103,562 103,562 0000000000030033a73f082a31c59944bccf7bbe71fde919fafef759a5d66763 12 0.00/1.00 vMB 0
103,561 103,561 000000000003013841330eaa736bab82d13b8af6866877990dc95e37f936b972 16 0.00/1.00 vMB 0
103,560 103,560 000000000002fd0861633f4a7ff3125d926e74e213ec11f6a3eaab7c69626b28 3 0.00/1.00 vMB 874
103,559 103,559 000000000000aebfb157a53c2be2978f8949cd4bab5805577b258e8fe8d0387c 3 0.00/1.00 vMB 0
103,558 103,558 000000000000af93c66d80cf5e83529dda198cbe07e2e01e0e0779907d0224b4 1 0.00/1.00 vMB 0
103,557 103,557 0000000000010891aea19a8501176a6b074c41bcc62a2be5b93a65f18c1b4b20 3 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.52 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: 773.29 GB
    • Received: 20.50 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.