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 0x16831b9761… · ArcScan

Transaction

0x16831b9761…9cb62ab33e

2026-09-16 21:31:32 UTC

SuccessFinalized

0x16831b9761015a780cf37a275657809c8fb13a334ca5db40b03bf09cb62ab33eApprove19 hrs ago

Flowtransfer path

From

0x7b5546c7…caef10cdSender

To

0xe4cbffe8…2f44631aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,221,559
Timestamp: 19 hrs ago · 2026-09-16 21:31:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002324 (0.002324 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x01349cbd…51689920

Method

Approve

Nonce

79

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 38.7%46,483 / 120,000
Effective gas price: 50 gwei
Base fee (block): 20 gwei
Priority fee paid: 30 gwei
Max fee / gas: 50 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log