Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x100a99ac2e… · ArcScan

Transaction

0x100a99ac2e…286bb34909

2026-09-16 17:57:56 UTC

SuccessFinalized

0x100a99ac2e7ef76d45fb16a5b53532c4ed5e0a60aaa4fdb543ee9f286bb34909Approve1 day ago

Flowtransfer path

From

0x1b122c2f…c0fae5adSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,253
Timestamp: 1 day ago · 2026-09-16 17:57:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015539 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x829e3cc5…13079cc5

Method

Approve

Nonce

30

Position in block

56

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 316.3893 gwei
Base fee (block): 296.3893 gwei
Priority fee paid: 20 gwei
Max fee / gas: 445.029 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log