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 0xac038c5ffd… · ArcScan

Transaction

0xac038c5ffd…9d29f3b60b

2026-09-16 14:22:39 UTC

SuccessFinalized

0xac038c5ffdcd654cdfd88ce2e8c225b8c8be24928d1b9d7c274dd09d29f3b60bApprove19 hrs ago

Flowtransfer path

From

0xe7215bbb…478f6801Sender

To

0x05602551…05d4fc39Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,750
Timestamp: 19 hrs ago · 2026-09-16 14:22:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008305 (0.008305 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbb4abaa6…e24ff28b

Method

Approve

Nonce

3

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 99.2%46,679 / 47,062
Effective gas price: 177.9374 gwei
Base fee (block): 177.9374 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 352.3784 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log