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 0x7cefa4487c… · ArcScan

Transaction

0x7cefa4487c…daef2a5d4a

2026-09-16 19:23:34 UTC

SuccessFinalized

0x7cefa4487cd0aacc62263e719da0932ac1b4220b1c0c8e609a5dfbdaef2a5d4aApprove17 hrs ago

Flowtransfer path

From

0x5c4193fb…901fedc7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,398
Timestamp: 17 hrs ago · 2026-09-16 19:23:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002587 (0.002587 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbd387f6a…8765e46f

Method

Approve

Nonce

192

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 17.8%35,550 / 200,000
Effective gas price: 72.7865 gwei
Base fee (block): 36.2808 gwei
Priority fee paid: 36.5057 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log