Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xa9b3c8ff58… · ArcScan

Transaction

0xa9b3c8ff58…149c2a24d4

2026-09-17 10:29:18 UTC

SuccessFinalized

0xa9b3c8ff58163e568a7f2fa9d3b7dafa2c6b0d5748fb30b9a08b38149c2a24d4Approve11 hrs ago

Flowtransfer path

From

0x563d9832…909dc4d0Sender

To

0x1e849f59…dfcc4735Recipient

Overviewreceipt · block context

Status: Success
Block: #21,313,649
Timestamp: 11 hrs ago · 2026-09-17 10:29:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001153 (0.001153 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2deeb31a…e46cb624

Method

Approve

Nonce

88

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 35 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log