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Memory Pool

81,278 transactions
31.54 vMB
0.07382813 BTC
Random Selection Loading Transactions
Max Size: 191.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b45e21a3b14505df6b5863fbcb3b8bc0b67a8b873ad0346dcee9a5c657aa22eb
Version 20000000
Previous Block 0000000000000000000031ba7fe1eeefe76d233c2558b7cc402ecad40e6ac670
Merkle Root 918c617e6ae04a1ef726e2214fddacc3d78d70e674ab15694d2614148406d9fa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,546
Size: 1.00 vMB
Total Fees: 0.00528717 BTC
Feerates: 73.20 > 0.53 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,214 (647,056 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
268,158 268,158 00000000000000035846854b3a9fedba4649652fe29b2b9b4cedc0b5f77ad981 388 0.25/1.00 vMB 23
268,157 268,157 00000000000000031f623337e9ec2d05ee2e0f63ed20fc1fcce1488dd7a793c5 547 0.25/1.00 vMB 105
268,156 268,156 0000000000000004a9f33d853c30c79ec2ba1a8b45b8a122953b39e29ade0a8b 316 0.19/1.00 vMB 110
268,155 268,155 0000000000000006fa381f9c0568bf6d299f4bf38e1925462188790c60201ee5 206 0.10/1.00 vMB 71
268,154 268,154 0000000000000008293afc65050a545fca620a37a27fe0861797927cfd896973 84 0.05/1.00 vMB 35
268,153 268,153 0000000000000002632aa1483bae5a6e1adf9bf1facb2150a89cce62a8172813 170 0.10/1.00 vMB 56
268,152 268,152 00000000000000009e490802ff012a96626781d7a9ba29e452f51d8a0868e434 571 0.41/1.00 vMB 60
268,151 268,151 00000000000000047f563e1857960d79d84ae2371367346cd80691d2937e048b 240 0.11/1.00 vMB 58
268,150 268,150 00000000000000033447a379775becbbdb58b93452de6062508de0abd1514c85 337 0.16/1.00 vMB 74
268,149 268,149 0000000000000001b30ac18c945c6185df72875f9363bf1d34aa9fd9237eed3d 216 0.12/1.00 vMB 10
268,148 268,148 000000000000000832bf402dec69dd3dfc0c9becaa5f1ba35658ca9edc4a88dc 244 0.13/1.00 vMB 63
268,147 268,147 0000000000000000a1a2753c68317fc9c0766e725b84ec9f3841123961c7723a 318 0.15/1.00 vMB 36
268,146 268,146 00000000000000006bd75d28e9ab846400b887ba6780bf83d578783b9272db5d 257 0.29/1.00 vMB 21
268,145 268,145 0000000000000002911fc4257ecd9c5ccb74fa1585ea701e7ebc85a1bfe5a450 890 0.35/1.00 vMB 94
268,144 268,144 0000000000000001acc6dd6ea2d18d7b99cdb1b3f64483b0b04155b42df02926 203 0.25/1.00 vMB 34
268,143 268,143 0000000000000003d2c90a7ad79eaa7f42c98129ebe0068635743c204f96ad24 409 0.25/1.00 vMB 87
268,142 268,142 0000000000000003fac9ae5a84ddfec5c947213e7058c64bf97c7d259b419d93 5 0.00/1.00 vMB 54
268,141 268,141 0000000000000000f57ea2c2a0a994655966fcf7d9b53989abd2437a76ded3ab 618 0.50/1.00 vMB 89
268,140 268,140 000000000000000762e0bef1609adcb6a7eaf56b23bd72e358d1d534117339e3 303 0.18/1.00 vMB 75
268,139 268,139 0000000000000001ca2d3ed5c44616620a375f3dccab2cc981f0d1482f06409e 407 0.28/1.00 vMB 49
268,138 268,138 0000000000000006a4d330709a4cf9d5837aa2fc34ca1abd2511759095c1a346 465 0.25/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.76 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: 708.96 GB
    • Received: 16.80 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.