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 0x287c721068… · ArcScan

Transaction

0x287c721068…5eb4f217b0

2026-09-16 16:37:25 UTC

SuccessFinalized

0x287c72106859daff345fcfd234efdb946fb9f5d1126b6b7fa326a05eb4f217b0Approve1 day ago

Flowtransfer path

From

0xc9c0e2fb…51631318Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,714
Timestamp: 1 day ago · 2026-09-16 16:37:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002561 (0.002561 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6a9b4384…e9aff14f

Method

Approve

Nonce

8

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 45.922 gwei
Base fee (block): 40.4202 gwei
Priority fee paid: 5.5019 gwei
Max fee / gas: 59.5487 gwei
Max priority / gas: 5.5019 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log