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 0x21f9b60c4c… · ArcScan

Transaction

0x21f9b60c4c…586e92903f

2026-09-16 18:48:37 UTC

SuccessFinalized

0x21f9b60c4cb6b91c3c8c7b90bcaecccffc07c71d75f056ee4bba2a586e92903fApprove23 hrs ago

Flowtransfer path

From

0x8ed23fbf…bd1327aaSender

To

0xa33fdb24…f74864f5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,258
Timestamp: 23 hrs ago · 2026-09-16 18:48:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004093 (0.004093 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x973b6dc6…4ec2e2e5

Method

Approve

Nonce

709

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 83.3503 gwei
Base fee (block): 73.4332 gwei
Priority fee paid: 9.9171 gwei
Max fee / gas: 83.3503 gwei
Max priority / gas: 43 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log