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 0x90a8a020ea… · ArcScan

Transaction

0x90a8a020ea…3e2be75207

2026-09-16 14:21:45 UTC

SuccessFinalized

0x90a8a020ea30ba89678251607544c88d4ee9c87abae57bceac53ae3e2be75207Approve28 mins ago

Flowtransfer path

From

0xbb32a6b2…691bf2d7Sender

To

0xa05ab56e…c52cc201Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,643
Timestamp: 28 mins ago · 2026-09-16 14:21:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008117 (0.008117 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc8ca78ad…89c0633d

Method

Approve

Nonce

32

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 164.3926 gwei
Base fee (block): 133.3926 gwei
Priority fee paid: 31 gwei
Max fee / gas: 205.8586 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log