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 0x255be1926b… · ArcScan

Transaction

0x255be1926b…c73b05e63d

2026-09-16 19:02:50 UTC

SuccessFinalized

0x255be1926b47b98b605cebb620f4b0ebf466100b26a7e25f4fbf72c73b05e63dApprove7 hrs ago

Flowtransfer path

From

0x83620edd…06a4e101Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,941
Timestamp: 7 hrs ago · 2026-09-16 19:02:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006301 (0.006301 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa78d5053…04c3e936

Method

Approve

Nonce

174

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 113.666 gwei
Base fee (block): 37.7105 gwei
Priority fee paid: 75.9555 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log