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

© 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.

Transaction 0x8d9a3064f3… · ArcScan

Transaction

0x8d9a3064f3…e2d449f70e

2026-09-16 17:56:57 UTC

SuccessFinalized

0x8d9a3064f3fe729edbb7b2e067d2047d185d19fc3d3adcbecd9bb6e2d449f70eApprove3 hrs ago

Flowtransfer path

From

0x3c926ee5…8ce82976Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,136
Timestamp: 3 hrs ago · 2026-09-16 17:56:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.01718 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x52ea5f79…80ca4429

Method

Approve

Nonce

244

Position in block

83

Gas & feespaid in USDC

Gas used / limit: 82.1%55,378 / 67,417
Effective gas price: 310.2349 gwei
Base fee (block): 310.2349 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 617.7069 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log