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Memory Pool

23,904 transactions
13.60 vMB
0.03006261 BTC
Random Selection Loading Transactions
Max Size: 79.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b81ff5b9e7d3f01aa1235f373023200c5b63fb7f106a6e7c3c37ef9a04589d9
Version 20000000
Previous Block 000000000000000000005a2a485a2dc9aee881a34003c138f59ef165e505dee8
Merkle Root f2805a0f48d9cde4c762e7ad6004e055310146e2bd80771b7a7bf1988157341b
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,218
Size: 1.00 vMB
Total Fees: 0.01224340 BTC
Feerates: 85.55 > 1.23 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,478 (673,749 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,729 256,729 000000000000001aa9e6a7a63e6e88ed769e56a5e5725a3af01b4bc47d57aa0e 366 0.13/1.00 vMB 156
256,728 256,728 000000000000001a5efa926ac6f0a4676a575a6557dae5b11ba650918ee843fb 495 0.19/1.00 vMB 107
256,727 256,727 000000000000000371750dae688702eca287606d92845f1046067e7ef21a9798 247 0.10/1.00 vMB 104
256,726 256,726 0000000000000020d9ae7004831048bccb470b443b060bd2e684928804149301 178 0.07/1.00 vMB 96
256,725 256,725 000000000000002798a756fec605ee93f33d3666df46d37fc6dcc45ef5ee412c 514 0.19/1.00 vMB 113
256,724 256,724 000000000000000d32e1ae53307c5d922040abc0376d6e7e0b3b9c49b6836f9e 57 0.02/1.00 vMB 81
256,723 256,723 0000000000000012363824562ab776ffd6569b0feaaa974bf156b17b4fc548ba 209 0.09/1.00 vMB 102
256,722 256,722 000000000000000d4f2a39058af4cd75d14a581dcb25d4e55428a0628d94c354 356 0.12/1.00 vMB 118
256,721 256,721 000000000000001e59e5346bb2e5948ae211dcaf7b7106f04884fff1a6b4511b 232 0.08/1.00 vMB 91
256,720 256,720 00000000000000238ecb253183db32e078288ee10f61e76c34cc7fcd267bf29b 140 0.05/1.00 vMB 100
256,719 256,719 000000000000002aa5d8a88c24b7db9e4eb33bc0a8cddbfb7934921960e008f2 79 0.04/1.00 vMB 128
256,718 256,718 000000000000000354687f3f838aec8b9f55401af99c42e36bb451135e6abf3f 163 0.07/1.00 vMB 136
256,717 256,717 000000000000002ad63e131e6d174c1b971b51eaa5174f4a7d68c16c7c0e6ae4 226 0.09/1.00 vMB 135
256,716 256,716 00000000000000005c9d5c70eb8fadc61142b7b91023768b5d4f3621b75b97db 317 0.11/1.00 vMB 123
256,715 256,715 0000000000000002b0350c32994424af44eba096e007300a468310f5d9f93120 116 0.05/1.00 vMB 132
256,714 256,714 0000000000000013acf7ce01a6b2316386a9e8d8bb5789f250406d419b97c742 279 0.11/1.00 vMB 131
256,713 256,713 0000000000000020450bf57730b5a7458c0eae2d20beddbb261068e997315123 553 0.23/1.00 vMB 102
256,712 256,712 000000000000000bb1956695bca853ba55155673b58d9983a9093b67a85ba4ba 180 0.07/1.00 vMB 124
256,711 256,711 0000000000000029bf74c4f29d4e444a638eaecaeef681eae39017e7aac6951d 232 0.09/1.00 vMB 110
256,710 256,710 000000000000000840d86388c99bb176d69a5a2dff90b8b9d965d00df2b4c722 165 0.06/1.00 vMB 110
256,709 256,709 000000000000002d08e6da7f2478cdb2d9c692e3d2dd2a51cc5ebd3f63eebeee 240 0.09/1.00 vMB 138
Previous 10 blocks ↓
Total Size: 809.50 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: 3,036.07 GB
    • Received: 156.42 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.