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 0xb9d5e60ea3… · ArcScan

Transaction

0xb9d5e60ea3…420e20fe41

2026-09-16 14:59:25 UTC

SuccessFinalized

0xb9d5e60ea36bbf1be490f479e8d79054bd88a95f5d0ccb63caad45420e20fe41Approve1 hr ago

Flowtransfer path

From

0xcab33166…f44dcec5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,105
Timestamp: 1 hr ago · 2026-09-16 14:59:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005524 (0.005524 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x559d6512…8acc9820

Method

Approve

Nonce

10

Position in block

57

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 99.636 gwei
Base fee (block): 99.636 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 120.6341 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log