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 0xff9ad5c8d3… · ArcScan

Transaction

0xff9ad5c8d3…4efa537442

2026-09-16 19:04:26 UTC

SuccessFinalized

0xff9ad5c8d3da032b1a4832c47d14bf44e02202b85652061fc803cd4efa537442Approve17 hrs ago

Flowtransfer path

From

0xb3d5b1c3…2aaaec62Sender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,132
Timestamp: 17 hrs ago · 2026-09-16 19:04:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003084 (0.003084 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x26236b4f…66298c2c

Method

Approve

Nonce

140

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 62.794 gwei
Base fee (block): 47.3863 gwei
Priority fee paid: 15.4077 gwei
Max fee / gas: 86.1886 gwei
Max priority / gas: 15.4077 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log