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Memory Pool

86,600 transactions
31.80 vMB
0.10839774 BTC
Random Selection Loading Transactions
Max Size: 194.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c8b681721175de8eade7d2ff813ac4e335d38d8bc594d0f2b616ed40c3597f6c
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 9c77164a34dab4669d378c58bae2daf834983d5db7732a929b7c98e66423fff6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,880
Size: 1.00 vMB
Total Fees: 0.02792586 BTC
Feerates: 1,236.26 > 2.80 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (57,614 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
857,748 857,748 000000000000000000015777ea02fff6a330bf1b90631179d3bc7bf056ab1c5b 4,360 1.00/1.00 vMB 8
857,747 857,747 0000000000000000000313e4f8bb4f28005138e52c998d9db8d5e35c9f5eef06 3,220 1.00/1.00 vMB 11
857,746 857,746 000000000000000000028acd6f86527305330db55d9de9aa0dfa7c9fdcfedf15 4,464 1.00/1.00 vMB 8
857,745 857,745 0000000000000000000085ed42f7135407b28461681e0dfad6e7fbb1aa7b013e 4,232 1.00/1.00 vMB 5
857,744 857,744 000000000000000000006adba3ecc9f2f5ca87461cdf00d9ed0222728f1f9c3f 3,522 1.00/1.00 vMB 4
857,743 857,743 00000000000000000001e13a4d2657e03003cba533d09e3cddd96d00cf816b02 3,321 1.00/1.00 vMB 5
857,742 857,742 00000000000000000001e277c27897e3a672609548618289fb6558ad565b1286 4,112 1.00/1.00 vMB 6
857,741 857,741 00000000000000000001d5233f150cf1321e63e63083332c46b428b4640064b7 4,019 1.00/1.00 vMB 8
857,740 857,740 000000000000000000006a053bb051789c83733f39564a2da6363272f324c674 4,508 1.00/1.00 vMB 9
857,739 857,739 00000000000000000000488de32bac8522e2c9d56f8bdb8e47b895faef131787 3,331 1.00/1.00 vMB 7
857,738 857,738 00000000000000000001f31cbbf64ce5b3c71417d570844a1dac812468c292da 3,602 1.00/1.00 vMB 6
857,737 857,737 000000000000000000033c26e9542660ad3636d160e3cbb531e4bc353fa676ca 4,099 1.00/1.00 vMB 5
857,736 857,736 000000000000000000011e789d16cf25647c7111e76e4ecaa035d441ac47b2af 3,764 1.00/1.00 vMB 10
857,735 857,735 00000000000000000003130367c7024bb8bb430074d885507755441b03523754 3,275 1.00/1.00 vMB 7
857,734 857,734 0000000000000000000037ad11d3045f9af3d4d5356d4fcc70ad3d23fe2ea30b 6,598 1.00/1.00 vMB 3
857,733 857,733 00000000000000000001f8c9b410b78dfe64754caa2592072c92a0ba1e964a61 2,536 1.00/1.00 vMB 5
857,732 857,732 0000000000000000000336d202865beb62386a09e5c5ced1690d5de7c6a1f3a7 3,123 1.00/1.00 vMB 7
857,731 857,731 0000000000000000000096101a89a95e5bc4d97ee0e2d4f03b8b6b9d98b73b0e 2,520 1.00/1.00 vMB 6
857,730 857,730 000000000000000000033086a3ca9fe689c9e67d3f56e35e377e5b4c08ea4608 7,082 1.00/1.00 vMB 3
857,729 857,729 0000000000000000000133e2285759feb9eeb1499e4b62cea35efc729c812fe9 4,948 1.00/1.00 vMB 4
857,728 857,728 000000000000000000004fb17c5f3975034a5a5ec759cd8825d5ff155e4a835f 4,447 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.