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 0x20d8de7b96… · ArcScan

Transaction

0x20d8de7b96…ade033ff4b

2026-09-16 14:45:30 UTC

SuccessFinalized

0x20d8de7b9640f7f8cf19e9ce062b41948bcecabd229b01788c7723ade033ff4bApprove20 hrs ago

Flowtransfer path

From

0x9b493ebb…73905df9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,457
Timestamp: 20 hrs ago · 2026-09-16 14:45:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008465 (0.008465 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd78b10d0…22085bd7

Method

Approve

Nonce

16

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 82.5%35,502 / 43,035
Effective gas price: 238.4476 gwei
Base fee (block): 219.0476 gwei
Priority fee paid: 19.4 gwei
Max fee / gas: 338.1578 gwei
Max priority / gas: 19.4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log