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 0x3d86065ca3… · ArcScan

Transaction

0x3d86065ca3…5e4e78cdfd

2026-09-17 09:28:56 UTC

SuccessFinalized

0x3d86065ca32a388be41dda946c28c386f62b308a06422efe73504c5e4e78cdfdApprove23 hrs ago

Flowtransfer path

From

0xef91bfa7…d71cf23aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,501
Timestamp: 23 hrs ago · 2026-09-17 09:28:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001219 (0.001219 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2fe27c6e…0d456e7b

Method

Approve

Nonce

34

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 24 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log