Overview Blocks Txns

Arc Mainnet/5042

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

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Network

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

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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.

Transaction 0x203d7ccf8c… · ArcScan

Transaction

0x203d7ccf8c…e0a27b343e

2026-09-16 14:44:42 UTC

SuccessFinalized

0x203d7ccf8cf236b7eccb3ff1654deacb3dcb68d38826f3c17fdccae0a27b343eContract Call10 hrs ago

Flowtransfer path

From

0x2cd3f4c9…bb1025f6Sender

To

0x53dea4f7…57154827Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,362
Timestamp: 10 hrs ago · 2026-09-16 14:44:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.09 (0.085323 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x4d819a2a580 bytes

Included in block0xb6c2fee3…75f4db44

Method

Contract Call

Nonce

675

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 28.6%285,980 / 1,000,000
Effective gas price: 298.3547 gwei
Base fee (block): 278.3547 gwei
Priority fee paid: 20 gwei
Max fee / gas: 431.9601 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 16 logs