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 0x3776c6236b… · ArcScan

Transaction

0x3776c6236b…377e856685

2026-09-17 10:36:45 UTC

SuccessFinalized

0x3776c6236b5c90e44e552f4df990cbb5ee7eddb07dc2ebf0de6898377e856685Approve1 day ago

Flowtransfer path

From

0xa6a83bf1…e78ddc2cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,530
Timestamp: 1 day ago · 2026-09-17 10:36:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005543 (0.005543 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb2b0f225…839c08b6

Method

Approve

Nonce

118

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 100 gwei
Base fee (block): 20 gwei
Priority fee paid: 80 gwei
Max fee / gas: 100 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log