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 0x54ddbfe28e… · ArcScan

Transaction

0x54ddbfe28e…e5e3142a96

2026-09-16 18:05:21 UTC

SuccessFinalized

0x54ddbfe28e34e4edd19da495ceee8c98f0d101b8d7dfd7e92213cde5e3142a96Approve2 hrs ago

Flowtransfer path

From

0xebcd9f9c…8f241b73Sender

To

0x46ecf47b…43c5e2ffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,133
Timestamp: 2 hrs ago · 2026-09-16 18:05:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015326 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x42bf8094…b67f5071

Method

Approve

Nonce

101

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 311.9748 gwei
Base fee (block): 268.9806 gwei
Priority fee paid: 42.9941 gwei
Max fee / gas: 311.9748 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log