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 0x78c03ddf03… · ArcScan

Transaction

0x78c03ddf03…2b474417ea

2026-09-18 15:07:51 UTC

SuccessFinalized

0x78c03ddf036e50ea99f3642c0433798e47b668a55cf659d67d6c052b474417eaApprove1 day ago

Flowtransfer path

From

0xe2c14a66…98428cbeSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,516,915
Timestamp: 1 day ago · 2026-09-18 15:07:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001038 (0.001038 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5225fa57…3c35dd88

Method

Approve

Nonce

111

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%49,116 / 74,256
Effective gas price: 21.142 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.142 gwei
Max fee / gas: 29.74 gwei
Max priority / gas: 1.142 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log