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 0x9bb78d0ec7… · ArcScan

Transaction

0x9bb78d0ec7…7dcc9ed19d

2026-09-17 09:29:57 UTC

SuccessFinalized

0x9bb78d0ec718b3c561aa8366cb4bae15828599c198ee985d63c35b7dcc9ed19dApprove1 day ago

Flowtransfer path

From

0xd6ae11ad…c9d0cb8aSender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,621
Timestamp: 1 day ago · 2026-09-17 09:29:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001113 (0.001113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb8acb21b…5c4eb74c

Method

Approve

Nonce

440

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 82.6%46,078 / 55,752
Effective gas price: 24.169 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.169 gwei
Max fee / gas: 28.169 gwei
Max priority / gas: 4.169 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log