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 0xa18d9f7066… · ArcScan

Transaction

0xa18d9f7066…76be03ac80

2026-09-16 16:54:14 UTC

SuccessFinalized

0xa18d9f7066484f3582bc624078daabde770cdf2217ebf1aecb321e76be03ac80Approve21 hrs ago

Flowtransfer path

From

0x720e6ab6…63e4da9fSender

To

0x297f1a5d…3001f682Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,708
Timestamp: 21 hrs ago · 2026-09-16 16:54:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00277 (0.00277 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc0ea946f…9804e8fa

Method

Approve

Nonce

6

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 7.7%46,174 / 600,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log