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 0x31a8b3aab8… · ArcScan

Transaction

0x31a8b3aab8…fd6b2b18fb

2026-09-16 18:12:21 UTC

SuccessFinalized

0x31a8b3aab879170eca486a843571e2ecc03fe7684168ccd9817859fd6b2b18fbApprove1 day ago

Flowtransfer path

From

0x2110301a…bc2b4702Sender

To

0x8e98a62a…36a8f9d9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,961
Timestamp: 1 day ago · 2026-09-16 18:12:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006377 (0.006377 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7185d8b8…5f9ca831

Method

Approve

Nonce

4

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 129.8544 gwei
Base fee (block): 71.5328 gwei
Priority fee paid: 58.3216 gwei
Max fee / gas: 129.8544 gwei
Max priority / gas: 129.8544 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log