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 0x8a3a4ce9cb… · ArcScan

Transaction

0x8a3a4ce9cb…e4c6ab1744

2026-09-16 21:19:12 UTC

SuccessFinalized

0x8a3a4ce9cb666b83c4dcd613d9a5f1a2e2d49ca6fa0497d4fd4816e4c6ab1744Contract Call15 hrs ago

Flowtransfer path

From

0x2efc4931…bc951f56Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,220,096
Timestamp: 15 hrs ago · 2026-09-16 21:19:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010781 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xcb8cf1ac3,549 bytes

Included in block0x35085a35…373d3e39

Method

Contract Call

Nonce

11,156

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 3.6%539,082 / 15,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs