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 0xa64cfb37a7… · ArcScan

Transaction

0xa64cfb37a7…f6c654c246

2026-09-16 16:59:59 UTC

SuccessFinalized

0xa64cfb37a71bea89610bf22c70ea59ea4e313530dc646d14a009e5f6c654c246Approve7 hrs ago

Flowtransfer path

From

0x5af8111a…d46b4688Sender

To

0x247d0168…b1dd8ef7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,389
Timestamp: 7 hrs ago · 2026-09-16 16:59:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000987 (0.000987 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfc0361e7…77546232

Method

Approve

Nonce

203

Position in block

138

Gas & feespaid in USDC

Gas used / limit: 49.6%49,380 / 99,538
Effective gas price: 20.001 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.001 gwei
Max fee / gas: 40.001 gwei
Max priority / gas: 0.001 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log