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 0xa1a1caf21d… · ArcScan

Transaction

0xa1a1caf21d…62b93014ce

2026-09-16 18:09:02 UTC

SuccessFinalized

0xa1a1caf21da042ec34191156f55cab8a3ee9d40c3c5eca58aebfe762b93014ceApprove6 hrs ago

Flowtransfer path

From

0xd21232d0…a8e11e89Sender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,568
Timestamp: 6 hrs ago · 2026-09-16 18:09:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012226 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x063d7396…06e9a6f2

Method

Approve

Nonce

259

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 248.9226 gwei
Base fee (block): 147.2724 gwei
Priority fee paid: 101.6502 gwei
Max fee / gas: 248.9226 gwei
Max priority / gas: 248.9226 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log