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 0xb5a42ef3da… · ArcScan

Transaction

0xb5a42ef3da…df23a3aef4

2026-09-16 15:01:00 UTC

SuccessFinalized

0xb5a42ef3da2412d1706e0d327bcedff1f780d669e55587f72b007bdf23a3aef4Contract Call18 hrs ago

Flowtransfer path

From

0x38e71d3c…de5a1a4eSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,292
Timestamp: 18 hrs ago · 2026-09-16 15:01:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.01767 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x33c4f125…f6c92a35

Method

Contract Call

Nonce

14

Position in block

68

Gas & feespaid in USDC

Gas used / limit: 92.4%102,123 / 110,563
Effective gas price: 173.0339 gwei
Base fee (block): 173.0339 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 342.4665 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs