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 0x87f40c53bb… · ArcScan

Transaction

0x87f40c53bb…38017db30f

2026-09-16 16:13:48 UTC

SuccessFinalized

0x87f40c53bbccfd9005bdfe5ac67c2702ce0e669c8416570c0e518b38017db30fApprove18 hrs ago

Flowtransfer path

From

0x57a01234…6b059f9dSender

To

0x85f3180a…61fad82eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,916
Timestamp: 18 hrs ago · 2026-09-16 16:13:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001427 (0.001427 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0509f3a0…3dc70b63

Method

Approve

Nonce

92

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 29.0476 gwei
Base fee (block): 20.0316 gwei
Priority fee paid: 9.016 gwei
Max fee / gas: 39.5017 gwei
Max priority / gas: 9.016 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log