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 0x2099a0a5e4… · ArcScan

Transaction

0x2099a0a5e4…2f31fb7765

2026-09-16 16:32:25 UTC

SuccessFinalized

0x2099a0a5e49a383e5d0586edacbd3ef5855dabd983cd0dcedf4a012f31fb7765Approve13 hrs ago

Flowtransfer path

From

0x54af6272…4754ca39Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,123
Timestamp: 13 hrs ago · 2026-09-16 16:32:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004367 (0.004367 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x80d186df…a92d33ce

Method

Approve

Nonce

25

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 78.2826 gwei
Base fee (block): 47.2826 gwei
Priority fee paid: 31 gwei
Max fee / gas: 98.3741 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log