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 0x30c19d8b24… · ArcScan

Transaction

0x30c19d8b24…8ff68197b6

2026-09-16 21:38:40 UTC

SuccessFinalized

0x30c19d8b240f00f7118ea9da9aca63d6fd2a5e1088bbfc55cb42168ff68197b6Approve19 hrs ago

Flowtransfer path

From

0x98b21b78…2a4c1461Sender

To

0xeb145ec7…86575166Recipient

Overviewreceipt · block context

Status: Success
Block: #21,222,404
Timestamp: 19 hrs ago · 2026-09-16 21:38:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002948 (0.002948 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa5c7babc…f4781f16

Method

Approve

Nonce

27

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 8.2%49,140 / 600,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log