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 0x3a0ea97048… · ArcScan

Transaction

0x3a0ea97048…cae65fc12c

2026-09-16 15:29:32 UTC

SuccessFinalized

0x3a0ea97048785baf3eec8904592b936a6fc4747e274db07ee71b60cae65fc12cApprove1 day ago

Flowtransfer path

From

0x0f82409f…9b69c0b1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,673
Timestamp: 1 day ago · 2026-09-16 15:29:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002352 (0.002352 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3c4e852b…1dcb894c

Method

Approve

Nonce

0

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,504
Effective gas price: 42.4254 gwei
Base fee (block): 33.8399 gwei
Priority fee paid: 8.5855 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log