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 0x856443e567… · ArcScan

Transaction

0x856443e567…8bd0ba500d

2026-09-16 19:30:44 UTC

SuccessFinalized

0x856443e5674a585665d950474b3217ecaf43424674eb0e14972b078bd0ba500dContract Call8 hrs ago

Flowtransfer path

From

0x4d05a312…33941179Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,247
Timestamp: 8 hrs ago · 2026-09-16 19:30:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002959 (0.002959 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x8199f2dc…ff9d9c9a

Method

Contract Call

Nonce

0

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,042
Effective gas price: 29.6023 gwei
Base fee (block): 24.5032 gwei
Priority fee paid: 5.0991 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs