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 0x12986fb8eb… · ArcScan

Transaction

0x12986fb8eb…00863c1932

2026-09-16 18:50:32 UTC

SuccessFinalized

0x12986fb8eb5f9bf8c21998a1fcb93fccbbf1fd356b910f9f0be90500863c1932Approve14 hrs ago

Flowtransfer path

From

0x37690243…156385f8Sender

To

0xa39c8e2c…da691c15Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,484
Timestamp: 14 hrs ago · 2026-09-16 18:50:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002178 (0.002178 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x372b0820…28155568

Method

Approve

Nonce

326

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 99.2%49,380 / 49,769
Effective gas price: 44.1097 gwei
Base fee (block): 42.6097 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 61.4471 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log