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 0x8b3c057c2d… · ArcScan

Transaction

0x8b3c057c2d…c42c4eec4c

2026-09-16 16:53:39 UTC

SuccessFinalized

0x8b3c057c2d79aa20603817a757977dd5f92a6bddce88fa2cf4c49cc42c4eec4cToken Transfer1 day ago

Flowtransfer path

From

0xe49504fa…3ba8345fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,638
Timestamp: 1 day ago · 2026-09-16 16:53:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002958 (0.002958 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xa9059cbb68 bytes

Included in block0xfdaa5eda…644139ba

Method

Token Transfer

Nonce

24

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 82.3%73,962 / 89,805
Effective gas price: 40 gwei
Base fee (block): 23.5754 gwei
Priority fee paid: 16.4246 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs