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 0x66ebc8f5fd… · ArcScan

Transaction

0x66ebc8f5fd…c519ccc4e0

2026-09-16 18:16:57 UTC

SuccessFinalized

0x66ebc8f5fde6ef093e70d78a62d3e84ac16309436d9fa80a0d73d1c519ccc4e0Approve15 hrs ago

Flowtransfer path

From

0xb5cf87d0…b95d5988Sender

To

0xf20defe3…03b2c29dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,507
Timestamp: 15 hrs ago · 2026-09-16 18:16:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007918 (0.007918 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x475788ad…f3cf4edd

Method

Approve

Nonce

83

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 66.7%49,380 / 74,070
Effective gas price: 160.3582 gwei
Base fee (block): 133.8478 gwei
Priority fee paid: 26.5104 gwei
Max fee / gas: 170.7768 gwei
Max priority / gas: 26.5104 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log