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 0x66eec8ef24… · ArcScan

Transaction

0x66eec8ef24…2b8848d0f5

2026-09-16 18:21:09 UTC

SuccessFinalized

0x66eec8ef24cd99888dd93bded053eb0c0bb67f22dffb1b4519089f2b8848d0f5Approve20 hrs ago

Flowtransfer path

From

0xba7528f6…7fa86692Sender

To

0x6b4d60f7…a4b7d158Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,004
Timestamp: 20 hrs ago · 2026-09-16 18:21:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005407 (0.005407 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xffe0a3a5…d34d291f

Method

Approve

Nonce

167

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 82.7%49,332 / 59,666
Effective gas price: 109.624 gwei
Base fee (block): 108.624 gwei
Priority fee paid: 1 gwei
Max fee / gas: 163.1994 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log