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 0x183e721805… · ArcScan

Transaction

0x183e721805…2dfe6020eb

2026-09-16 18:31:51 UTC

SuccessFinalized

0x183e7218058cbafc7dbc6c828b9b606e74ef075bda037f0c660c052dfe6020ebApprove4 hrs ago

Flowtransfer path

From

0x83620edd…06a4e101Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,272
Timestamp: 4 hrs ago · 2026-09-16 18:31:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.044083 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8835cd5b…ddf469a1

Method

Approve

Nonce

128

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 795.1925 gwei
Base fee (block): 268.2193 gwei
Priority fee paid: 526.9732 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log