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 0xa40f3c33fa… · ArcScan

Transaction

0xa40f3c33fa…87960d34b5

2026-09-16 19:31:59 UTC

SuccessFinalized

0xa40f3c33fa09dde7926ea875e9fe3c8b8c05ce4ccdbfa466362e1087960d34b5Contract Call14 hrs ago

Flowtransfer path

From

0xada5bb90…a8d1f7cbSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,394
Timestamp: 14 hrs ago · 2026-09-16 19:31:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.038544 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f362,980 bytes

Included in block0x94467e2e…5bdef8d1

Method

Contract Call

Nonce

41,192

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 39.7%303,428 / 763,726
Effective gas price: 127.0295 gwei
Base fee (block): 88.0717 gwei
Priority fee paid: 38.9578 gwei
Max fee / gas: 138.8943 gwei
Max priority / gas: 38.9578 gwei
Txn type: EIP-1559 (2)
Event logs: 15 logs