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 0x3cba57abf3… · ArcScan

Transaction

0x3cba57abf3…75e81b0fa9

2026-09-17 16:48:34 UTC

SuccessFinalized

0x3cba57abf3a2e49ab9983c2a0a7bdd334c56a268c3a4c77ea97a9475e81b0fa9Approve18 hrs ago

Flowtransfer path

From

0xaef45aac…fc30dba3Sender

To

0x74ec6710…d2ce2fffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,358,461
Timestamp: 18 hrs ago · 2026-09-17 16:48:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00185 (0.00185 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x426fd9f0…dddc935c

Method

Approve

Nonce

56

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 38.5%46,260 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log