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 0x8a49655d2d… · ArcScan

Transaction

0x8a49655d2d…411d3ee10f

2026-09-16 18:34:42 UTC

SuccessFinalized

0x8a49655d2dc1fcbbcabb3e9a84ac4de5f6cf72db483b8e7f7fa302411d3ee10fApprove14 hrs ago

Flowtransfer path

From

0x3a1d2dd9…428823e3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,609
Timestamp: 14 hrs ago · 2026-09-16 18:34:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009528 (0.009528 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x76eb5503…3ff97a77

Method

Approve

Nonce

1

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 66.0%35,538 / 53,848
Effective gas price: 268.1186 gwei
Base fee (block): 248.7186 gwei
Priority fee paid: 19.4 gwei
Max fee / gas: 369.8688 gwei
Max priority / gas: 19.4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log