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 0x1a3ffa9bfa… · ArcScan

Transaction

0x1a3ffa9bfa…be46017c41

2026-09-16 17:44:54 UTC

SuccessFinalized

0x1a3ffa9bfa1254f3e2ab4f613d6b896d06c602c8ea1874d26c62edbe46017c41Approve19 hrs ago

Flowtransfer path

From

0xff000d17…130b4307Sender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,709
Timestamp: 19 hrs ago · 2026-09-16 17:44:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002673 (0.002673 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcb9203e0…5f6364c5

Method

Approve

Nonce

105

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 38.4%46,071 / 120,000
Effective gas price: 58.0392 gwei
Base fee (block): 33.2284 gwei
Priority fee paid: 24.8108 gwei
Max fee / gas: 58.0392 gwei
Max priority / gas: 58.0392 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log