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 0x55a42f0f51… · ArcScan

Transaction

0x55a42f0f51…d5d65e97c7

2026-09-16 19:30:10 UTC

SuccessFinalized

0x55a42f0f51231d295b4e50d53649302b36ef7c8b8366fb3f7823e3d5d65e97c7Transfer From5 hrs ago

Flowtransfer path

From

0xa5a5491b…f4a5a142Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,179
Timestamp: 5 hrs ago · 2026-09-16 19:30:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002479 (0.002479 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x23b872dd132 bytes

Included in block0x85e0b4bd…f059f59a

Method

Transfer From

Nonce

40,473

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 49.8%85,544 / 171,892
Effective gas price: 28.9796 gwei
Base fee (block): 26.316 gwei
Priority fee paid: 2.6636 gwei
Max fee / gas: 31.9254 gwei
Max priority / gas: 2.6636 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs