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 0xfb5cda3438… · ArcScan

Transaction

0xfb5cda3438…a53112ee7a

2026-09-16 18:31:35 UTC

SuccessFinalized

0xfb5cda3438fc07bc9b0fd7b77d3d97dc69854d9d3a7fedb2d48f79a53112ee7aApprove6 hrs ago

Flowtransfer path

From

0xa83d733b…00da7ebfSender

To

0x73661475…7ea0a777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,200,240
Timestamp: 6 hrs ago · 2026-09-16 18:31:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012237 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x119793f7…23ac55e0

Method

Approve

Nonce

218

Position in block

88

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 249.0377 gwei
Base fee (block): 249.0377 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 499.0278 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log