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 0xfa8291902b… · ArcScan

Transaction

0xfa8291902b…d6ee9a6393

2026-09-16 14:42:32 UTC

SuccessFinalized

0xfa8291902b2e9d643076d8fda80dc59a9ebd76a6c91eda95fd992cd6ee9a6393Approve4 hrs ago

Flowtransfer path

From

0x5a0f84f4…b435087aSender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,105
Timestamp: 4 hrs ago · 2026-09-16 14:42:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011534 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2ec1c888…e70cf9ac

Method

Approve

Nonce

30

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 66.1%46,261 / 69,964
Effective gas price: 249.3302 gwei
Base fee (block): 186.6662 gwei
Priority fee paid: 62.664 gwei
Max fee / gas: 300.6928 gwei
Max priority / gas: 62.664 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log