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 0xb3d8b11d6a… · ArcScan

Transaction

0xb3d8b11d6a…6940b14965

2026-09-16 19:02:23 UTC

SuccessFinalized

0xb3d8b11d6a246dbea2ff794bb0e4a733a96fea9705b7e01d4fef4f6940b14965Contract Call15 hrs ago

Flowtransfer path

From

0x685617ba…819ab055Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,888
Timestamp: 15 hrs ago · 2026-09-16 19:02:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004381 (0.004381 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xa5da4517…261189cc

Method

Contract Call

Nonce

1

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,043
Effective gas price: 43.8332 gwei
Base fee (block): 43.8332 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 150 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs