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 0xef8af36491… · ArcScan

Transaction

0xef8af36491…96ea22fc22

2026-09-16 18:47:36 UTC

SuccessFinalized

0xef8af36491035d9c8b2219a0dcee186787a9b5cb2c9b0ee537c31296ea22fc22Approve1 day ago

Flowtransfer path

From

0xfd248caf…1871f408Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,138
Timestamp: 1 day ago · 2026-09-16 18:47:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007444 (0.007444 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5071d5b6…ed728d91

Method

Approve

Nonce

212

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 134.2476 gwei
Base fee (block): 82.753 gwei
Priority fee paid: 51.4945 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log