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 0x77efb9de4e… · ArcScan

Transaction

0x77efb9de4e…e0953da6b6

2026-09-17 18:09:09 UTC

SuccessFinalized

0x77efb9de4e536a3bab84b8809d57ab3a4c805145e8f518312ca6c6e0953da6b6Approve12 hrs ago

Flowtransfer path

From

0xc537ef84…b5f185d4Sender

To

0x71aba67a…1b017e46Recipient

Overviewreceipt · block context

Status: Success
Block: #21,368,000
Timestamp: 12 hrs ago · 2026-09-17 18:09:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001068 (0.001068 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x54b63563…3d08c500

Method

Approve

Nonce

1,403

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 21.7537 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.7537 gwei
Max fee / gas: 31.7537 gwei
Max priority / gas: 1.7537 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log