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 0xfa2a302008… · ArcScan

Transaction

0xfa2a302008…492e99f8f3

2026-09-16 18:19:06 UTC

SuccessFinalized

0xfa2a302008bde510ff7219e53d3794aabe3fbb1a4a0d641a6b95f4492e99f8f3Approve16 hrs ago

Flowtransfer path

From

0x5ba11d26…ba798984Sender

To

0x2a6a8642…d9d819ffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,761
Timestamp: 16 hrs ago · 2026-09-16 18:19:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006442 (0.006442 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3a575357…bc14d2bd

Method

Approve

Nonce

78

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 41.1%49,320 / 120,000
Effective gas price: 130.6322 gwei
Base fee (block): 128.6322 gwei
Priority fee paid: 2 gwei
Max fee / gas: 517.7895 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log