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 0x645b9f28b5… · ArcScan

Transaction

0x645b9f28b5…ac6677fd2c

2026-09-16 18:55:52 UTC

SuccessFinalized

0x645b9f28b5cc9fc5ef97df6560bed44e480cf7f937765bf88ea7e6ac6677fd2cContract Call12 hrs ago

Flowtransfer path

From

0x874acb16…fc6c3321Sender

To

0x1c959665…a6b38a6eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,117
Timestamp: 12 hrs ago · 2026-09-16 18:55:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004494 (0.004494 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x73828198996 bytes

Included in block0x27b7c5b3…2d75e6c5

Method

Contract Call

Nonce

1,228

Position in block

65

Gas & feespaid in USDC

Gas used / limit: 8.5%127,549 / 1,500,000
Effective gas price: 35.2408 gwei
Base fee (block): 35.2408 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 36.9483 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log