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 0x3aaa687702… · ArcScan

Transaction

0x3aaa687702…e5ffff4668

2026-09-16 14:44:07 UTC

SuccessFinalized

0x3aaa687702f13086ef555d1c8d7d2d8052ded1a6a64fec43f1b3f5e5ffff4668Approve1 hr ago

Flowtransfer path

From

0x3e88194e…f60eb3caSender

To

0xf3bb0a12…1204fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,293
Timestamp: 1 hr ago · 2026-09-16 14:44:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013901 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe56ffda1…f2c0eb14

Method

Approve

Nonce

3

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 302.231 gwei
Base fee (block): 282.231 gwei
Priority fee paid: 20 gwei
Max fee / gas: 439.3004 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log