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 0xa99b623be2… · ArcScan

Transaction

0xa99b623be2…b5c053ee3d

2026-09-16 17:57:07 UTC

SuccessFinalized

0xa99b623be2c9612eb799cd1585a1ebaa10473bcf8271a486ffa5bdb5c053ee3dApprove5 hrs ago

Flowtransfer path

From

0xaabbb06b…fdaa5db1Sender

To

0x888a013e…57c00000Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,156
Timestamp: 5 hrs ago · 2026-09-16 17:57:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016352 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0997f61f…40ad15d2

Method

Approve

Nonce

13

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 66.1%46,634 / 70,525
Effective gas price: 350.6471 gwei
Base fee (block): 306.424 gwei
Priority fee paid: 44.2231 gwei
Max fee / gas: 435.4583 gwei
Max priority / gas: 44.2231 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log