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 0x2ca07db010… · ArcScan

Transaction

0x2ca07db010…a6b2f5d17a

2026-09-16 18:08:58 UTC

SuccessFinalized

0x2ca07db010e04e12723842275fa9848cfe4244a8e397518e73c4c7a6b2f5d17aApprove16 hrs ago

Flowtransfer path

From

0xaaab354f…a672743eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,561
Timestamp: 16 hrs ago · 2026-09-16 18:08:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009967 (0.009967 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x901dbb59…a1d85926

Method

Approve

Nonce

101

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 75.8%55,438 / 73,113
Effective gas price: 179.7908 gwei
Base fee (block): 149.7908 gwei
Priority fee paid: 30 gwei
Max fee / gas: 198.5207 gwei
Max priority / gas: 30 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log