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 0x00856d4822… · ArcScan

Transaction

0x00856d4822…a9f22ec879

2026-09-17 15:27:14 UTC

SuccessFinalized

0x00856d4822016a6785d0260035c8007ab6ea92cef1b2e13589ccdca9f22ec879Approve16 hrs ago

Flowtransfer path

From

0xb1599fe9…3e6e4ee0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,348,927
Timestamp: 16 hrs ago · 2026-09-17 15:27:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001109 (0.001109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xea919fa5…19fe8397

Method

Approve

Nonce

0

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,503
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log