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 0xa5ca3d2df8… · ArcScan

Transaction

0xa5ca3d2df8…de8b706c91

2026-09-16 17:33:42 UTC

SuccessFinalized

0xa5ca3d2df802dfa50bf3d86f1a20f0106b6a477ac8e43ad9dbcc83de8b706c91Approve4 hrs ago

Flowtransfer path

From

0xfd26dcb3…80f68683Sender

To

0xa938ee2c…20560194Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,382
Timestamp: 4 hrs ago · 2026-09-16 17:33:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001084 (0.001084 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7bcba535…f2f62bf4

Method

Approve

Nonce

261

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 54.8%49,344 / 90,000
Effective gas price: 21.9726 gwei
Base fee (block): 21.6726 gwei
Priority fee paid: 0.3 gwei
Max fee / gas: 43.4831 gwei
Max priority / gas: 0.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log