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 0x8b167c80d9… · ArcScan

Transaction

0x8b167c80d9…76d04a2133

2026-09-16 19:57:51 UTC

SuccessFinalized

0x8b167c80d9e5d90d90e4be3f66cf4d48218d239e3bf400a6a84b0676d04a2133Approve13 hrs ago

Flowtransfer path

From

0x0b6e5900…c3c75545Sender

To

0x9dc9b99d…4e363d03Recipient

Overviewreceipt · block context

Status: Success
Block: #21,210,460
Timestamp: 13 hrs ago · 2026-09-16 19:57:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001619 (0.001619 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7053c2cf…d7525ba4

Method

Approve

Nonce

271

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 32.9727 gwei
Base fee (block): 20 gwei
Priority fee paid: 12.9727 gwei
Max fee / gas: 32.9727 gwei
Max priority / gas: 32.9727 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log