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 0x51f2a91bef… · ArcScan

Transaction

0x51f2a91bef…99cd5f6b10

2026-09-16 19:54:30 UTC

SuccessFinalized

0x51f2a91bef0271ac8e8625739aef2fa8ad64bc45c8395e09fdcd6a99cd5f6b10Approve1 day ago

Flowtransfer path

From

0x1072c945…94f8a3d4Sender

To

0x2ba0f44b…a45b043bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,062
Timestamp: 1 day ago · 2026-09-16 19:54:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001017 (0.001017 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e79b303…6b6038fb

Method

Approve

Nonce

3

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 82.7%46,256 / 55,965
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 22 gwei
Max priority / gas: 22 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log