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 0xa78297a140… · ArcScan

Transaction

0xa78297a140…a4f07da566

2026-09-16 14:47:36 UTC

SuccessFinalized

0xa78297a140b47cf5c30420f1f8265b8209e9e7e01f6a74463481bda4f07da566Approve44 mins ago

Flowtransfer path

From

0xd16fab42…3c1e434eSender

To

0x3519bb40…46aa1744Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,705
Timestamp: 44 mins ago · 2026-09-16 14:47:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010159 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x15877534…4973ce13

Method

Approve

Nonce

323

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 206.7883 gwei
Base fee (block): 120.9856 gwei
Priority fee paid: 85.8027 gwei
Max fee / gas: 206.7883 gwei
Max priority / gas: 206.7883 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log