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 0x56a211b94c… · ArcScan

Transaction

0x56a211b94c…95c272b2b0

2026-09-16 19:44:32 UTC

SuccessFinalized

0x56a211b94cb4eaba0678ad2d314dc5e6b271452cb72c55ad4cdcdb95c272b2b0Approve10 hrs ago

Flowtransfer path

From

0x8ee2adcf…46ba7030Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,882
Timestamp: 10 hrs ago · 2026-09-16 19:44:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x16ff0a8f…25ec990e

Method

Approve

Nonce

357

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log