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 0xaa42d7780d… · ArcScan

Transaction

0xaa42d7780d…38008a66bb

2026-09-16 16:13:04 UTC

SuccessFinalized

0xaa42d7780df499f0d27f9d7f4c3a683a6256af511b8a588ef73f5138008a66bbContract Call9 hrs ago

Flowtransfer path

From

0xba39f683…c38bcb37Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,830
Timestamp: 9 hrs ago · 2026-09-16 16:13:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001988 (0.001988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xa6f5be5c…96c1e3aa

Method

Contract Call

Nonce

48

Position in block

54

Gas & feespaid in USDC

Gas used / limit: 83.8%99,406 / 118,588
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 60 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs