Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xc56111c8361810229bab5826910050498d7db26182bef1384b9475a0887e2d76 · ArcScan

Block

#21,386,095

2026-09-17 20:42:03 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,095
Timestamp: 15 days ago · 2026-09-17 20:42:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xc56111c8361810229bab5826910050498d7db26182bef1384b9475a0887e2d76
Parent hash: 0xd549281e…f3023e0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,095 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

39.9%11,968,883 / 30,000,000

Base fee

20 gwei

State root

0xf04b32eb15e8…76b17f70445d

Transactions root

0x62b066a2f520…2791ba8f152d

Receipts root

0x5c5857779ce6…e483bc6430ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800