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 0x2a71c2b25a… · ArcScan

Transaction

0x2a71c2b25a…1f33c6287b

2026-09-17 01:02:55 UTC

SuccessFinalized

0x2a71c2b25a9472191dcc255d58f140fada696bb7fd09dbf0861ebf1f33c6287bApprove18 hrs ago

Flowtransfer path

From

0xa4b518cd…10c8e59aSender

To

0x085a28f3…6d90ff3aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,246,599
Timestamp: 18 hrs ago · 2026-09-17 01:02:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002068 (0.002068 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2ff302d7…a67b0576

Method

Approve

Nonce

31

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 42.1179 gwei
Base fee (block): 20 gwei
Priority fee paid: 22.1179 gwei
Max fee / gas: 42.1179 gwei
Max priority / gas: 42.1179 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log