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 0xb5b2e14c48… · ArcScan

Transaction

0xb5b2e14c48…1ecff46066

2026-09-16 19:45:44 UTC

SuccessFinalized

0xb5b2e14c48104bf67f7b0b2fc44d79a824493447cd6232312ef7e41ecff46066Approve1 day ago

Flowtransfer path

From

0x21197a6e…6d7d800aSender

To

0x241a91be…d912b7f1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,024
Timestamp: 1 day ago · 2026-09-16 19:45:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001159 (0.001159 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x68868b48…b2bde650

Method

Approve

Nonce

247

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 23.592 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.592 gwei
Max fee / gas: 33.592 gwei
Max priority / gas: 3.592 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log