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 0x8ecb1eddcb… · ArcScan

Transaction

0x8ecb1eddcb…b6576e7847

2026-09-16 19:54:07 UTC

SuccessFinalized

0x8ecb1eddcb9817899c67e680845da93f2c92d05cb08b50bb32bb7eb6576e7847Approve20 hrs ago

Flowtransfer path

From

0x83b033ab…84ff21ffSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,017
Timestamp: 20 hrs ago · 2026-09-16 19:54:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001193 (0.001193 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0aefb31a…ca8bb405

Method

Approve

Nonce

1

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 21.5277 gwei
Base fee (block): 20.0277 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 29.4132 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log