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 0x2b03e0a507… · ArcScan

Transaction

0x2b03e0a507…9a35470b4d

2026-09-16 15:37:12 UTC

SuccessFinalized

0x2b03e0a50702c09cb69d8aeb294e9d5721fe518d502e3a76dfa8ec9a35470b4dApprove1 day ago

Flowtransfer path

From

0x3172b109…7ce8e41bSender

To

0xde7bac8d…970c3cd0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,581
Timestamp: 1 day ago · 2026-09-16 15:37:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004505 (0.004505 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0d02f06a…72f9580a

Method

Approve

Nonce

117

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 91.7145 gwei
Base fee (block): 47.028 gwei
Priority fee paid: 44.6865 gwei
Max fee / gas: 91.7145 gwei
Max priority / gas: 91.7145 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log