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 0x74534ae9c3… · ArcScan

Transaction

0x74534ae9c3…2f2c48779b

2026-09-16 17:57:07 UTC

SuccessFinalized

0x74534ae9c3bc9f42be85fd8feb80317274cb6bf8cc684f7a27abfe2f2c48779bApprove1 day ago

Flowtransfer path

From

0xe31c5f2a…38d7f1c5Sender

To

0x1fc29df4…8af910b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,157
Timestamp: 1 day ago · 2026-09-16 17:57:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x09c4f6ad…d2d6e6f0

Method

Approve

Nonce

136

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 325.7662 gwei
Base fee (block): 305.7662 gwei
Priority fee paid: 20 gwei
Max fee / gas: 487.1084 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log