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 0x078112dcb1… · ArcScan

Transaction

0x078112dcb1…590bd45ea7

2026-09-16 14:23:05 UTC

SuccessFinalized

0x078112dcb1363b4a49bdb55bef76a6f6ea5032655d6fddbc4dccd9590bd45ea7Approve1 day ago

Flowtransfer path

From

0x9937f777…ebf5b453Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,802
Timestamp: 1 day ago · 2026-09-16 14:23:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01288 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe31a3aa3…e39c6d4b

Method

Approve

Nonce

3

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 46.5%55,786 / 120,000
Effective gas price: 230.8845 gwei
Base fee (block): 202.1773 gwei
Priority fee paid: 28.7071 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log