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 0x1a193829b4… · ArcScan

Transaction

0x1a193829b4…d77f9e2c6a

2026-09-16 14:45:01 UTC

SuccessFinalized

0x1a193829b4f6bd3faf80b3b11fe7ea1dfdf1ca40584962bb786fd6d77f9e2c6aApprove2 hrs ago

Flowtransfer path

From

0x646f57b9…ae91c2c7Sender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,399
Timestamp: 2 hrs ago · 2026-09-16 14:45:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016601 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8a4fb73e…f6cf948e

Method

Approve

Nonce

71

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 336.1927 gwei
Base fee (block): 266.6542 gwei
Priority fee paid: 69.5385 gwei
Max fee / gas: 421.5114 gwei
Max priority / gas: 69.5385 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log