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 0x2f12378ec9… · ArcScan

Transaction

0x2f12378ec9…1dfbc75770

2026-09-16 15:50:39 UTC

SuccessFinalized

0x2f12378ec970b9daf532d303651b23c7a9593bedeb01edb68d70d51dfbc75770Approve1 day ago

Flowtransfer path

From

0x54cb88c5…eef2431cSender

To

0xe6248e96…b37bbe2aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,174
Timestamp: 1 day ago · 2026-09-16 15:50:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002915 (0.002915 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2868c1a9…a4bc55b0

Method

Approve

Nonce

47

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 59.0347 gwei
Base fee (block): 28.0347 gwei
Priority fee paid: 31 gwei
Max fee / gas: 74.2667 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log