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 0x178eec33ea… · ArcScan

Transaction

0x178eec33ea…42d1c5eaff

2026-09-16 19:17:10 UTC

SuccessFinalized

0x178eec33eaaefb5aa0f89dfac5c81f68c7cac9d447e224b0fdf96542d1c5eaffApprove7 hrs ago

Flowtransfer path

From

0x3c99f7e8…46bb7845Sender

To

0x67544f18…8a725804Recipient

Overviewreceipt · block context

Status: Success
Block: #21,205,640
Timestamp: 7 hrs ago · 2026-09-16 19:17:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004378 (0.004378 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x34d257a4…4599dbb1

Method

Approve

Nonce

193

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 89.1263 gwei
Base fee (block): 69.1263 gwei
Priority fee paid: 20 gwei
Max fee / gas: 117.739 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log