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 0x128c4b5755… · ArcScan

Transaction

0x128c4b5755…53a6ef41c7

2026-09-16 14:47:16 UTC

SuccessFinalized

0x128c4b57559575200ba2aeb0f0f1ea33f91016da26a77b11694aba53a6ef41c7Approve50 mins ago

Flowtransfer path

From

0x9ecb1b60…3e2a3723Sender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,666
Timestamp: 50 mins ago · 2026-09-16 14:47:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011597 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9ba6877d…7c3e1547

Method

Approve

Nonce

2

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 8.2%49,128 / 600,000
Effective gas price: 236.0628 gwei
Base fee (block): 135.5794 gwei
Priority fee paid: 100.4834 gwei
Max fee / gas: 236.0628 gwei
Max priority / gas: 236.0628 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log