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 0x1a4a2fcd81… · ArcScan

Transaction

0x1a4a2fcd81…d7459e8877

2026-09-16 19:15:50 UTC

SuccessFinalized

0x1a4a2fcd815397bddcdfcb5f7f944623d28d30a77faa503ea8b4a5d7459e8877Approve16 hrs ago

Flowtransfer path

From

0x396bade8…8771f603Sender

To

0x1beaa4be…9f310eb8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,205,481
Timestamp: 16 hrs ago · 2026-09-16 19:15:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006006 (0.006006 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x72f452d9…3b6518b1

Method

Approve

Nonce

301

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 122.3299 gwei
Base fee (block): 66.474 gwei
Priority fee paid: 55.856 gwei
Max fee / gas: 122.3299 gwei
Max priority / gas: 122.3299 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log