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 0x78f8104400… · ArcScan

Transaction

0x78f8104400…4bfa4e02ac

2026-09-16 15:49:19 UTC

SuccessFinalized

0x78f81044006e09d522d9d363a9a122086af9873ba671b1e36f8f134bfa4e02acContract Call1 day ago

Flowtransfer path

From

0xc2755579…ffba0b63Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,017
Timestamp: 1 day ago · 2026-09-16 15:49:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004973 (0.004973 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x9ab3fb1a…9071d955

Method

Contract Call

Nonce

0

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,042
Effective gas price: 49.755 gwei
Base fee (block): 41.3918 gwei
Priority fee paid: 8.3632 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs