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 0xca87a8d615… · ArcScan

Transaction

0xca87a8d615…1f9be49851

2026-09-16 22:17:06 UTC

SuccessFinalized

0xca87a8d615dcfd4801397d0259ce2f8a974e224f07d6864933a0241f9be49851Approve20 hrs ago

Flowtransfer path

From

0x3b4f4093…8b57b109Sender

To

0x6a94809c…22174523Recipient

Overviewreceipt · block context

Status: Success
Block: #21,226,956
Timestamp: 20 hrs ago · 2026-09-16 22:17:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002469 (0.002469 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf42657ce…ebb12784

Method

Approve

Nonce

131

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 50 gwei
Base fee (block): 20 gwei
Priority fee paid: 30 gwei
Max fee / gas: 50 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log