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 0x2d00870ff6… · ArcScan

Transaction

0x2d00870ff6…d053d1d2f8

2026-09-16 15:07:50 UTC

SuccessFinalized

0x2d00870ff63edf15c40f13ebf76644d1c7c8d4cf12f9568e20cb6bd053d1d2f8Approve3 hrs ago

Flowtransfer path

From

0x3fbf4dcf…49a528f5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,102
Timestamp: 3 hrs ago · 2026-09-16 15:07:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01042 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcf1ceb3c…8fa1e5a3

Method

Approve

Nonce

24

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 186.7963 gwei
Base fee (block): 155.7963 gwei
Priority fee paid: 31 gwei
Max fee / gas: 237.4815 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log