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 0x42154cf7a6… · ArcScan

Transaction

0x42154cf7a6…9fe3f9b9b2

2026-09-16 19:40:57 UTC

SuccessFinalized

0x42154cf7a6cbc38f1628aaaf528d089d69dc91e3a8a10b8016dc309fe3f9b9b2Approve21 hrs ago

Flowtransfer path

From

0x53cc958e…f7105a9fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,458
Timestamp: 21 hrs ago · 2026-09-16 19:40:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001149 (0.001149 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x650ab793…dd76c9fa

Method

Approve

Nonce

11

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 42.2%35,790 / 84,741
Effective gas price: 32.11 gwei
Base fee (block): 20 gwei
Priority fee paid: 12.11 gwei
Max fee / gas: 56.08 gwei
Max priority / gas: 12.11 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log