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 0xc3ac8a4b9b… · ArcScan

Transaction

0xc3ac8a4b9b…d37f7a61b2

2026-09-17 10:32:42 UTC

SuccessFinalized

0xc3ac8a4b9b7e576b726b892f7d2a4e10ae0de63a81c398544c0e8fd37f7a61b2Approve19 hrs ago

Flowtransfer path

From

0x8fb0bf83…3b6988c9Sender

To

0x71e4c86e…3013551eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,051
Timestamp: 19 hrs ago · 2026-09-17 10:32:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009885 (0.009885 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9899595c…88b14276

Method

Approve

Nonce

7

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 82.7%49,380 / 59,722
Effective gas price: 200.2019 gwei
Base fee (block): 20.2019 gwei
Priority fee paid: 180 gwei
Max fee / gas: 204 gwei
Max priority / gas: 180 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log