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 0xdda4cde1f8… · ArcScan

Transaction

0xdda4cde1f8…bd73a3af59

2026-09-16 14:44:28 UTC

SuccessFinalized

0xdda4cde1f83adcafcf1febce304e25c43b36d0e380312091abd006bd73a3af59Approve2 hrs ago

Flowtransfer path

From

0x8fa45d6c…cbb48764Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,334
Timestamp: 2 hrs ago · 2026-09-16 14:44:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015304 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0d04145c…0d531688

Method

Approve

Nonce

126

Position in block

77

Gas & feespaid in USDC

Gas used / limit: 98.6%55,426 / 56,229
Effective gas price: 276.1179 gwei
Base fee (block): 276.1179 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 331.894 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log