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 0xa77ba0fd4b… · ArcScan

Transaction

0xa77ba0fd4b…30604cc7fb

2026-09-16 16:07:14 UTC

SuccessFinalized

0xa77ba0fd4b45f82172cbce01143e669158018fdbb8aefda6e5e4cf30604cc7fbContract Call4 hrs ago

Flowtransfer path

From

0x61238472…80f62a70Sender

To

0x2d04a692…72489bbfRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,138
Timestamp: 4 hrs ago · 2026-09-16 16:07:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.032101 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xc73a2d603,556 bytes

Included in block0x94a07e7f…14125cd1

Method

Contract Call

Nonce

358

Position in block

70

Gas & feespaid in USDC

Gas used / limit: 98.5%1,605,091 / 1,629,105
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 54 logs