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 0xa0fca643fc… · ArcScan

Transaction

0xa0fca643fc…89380d8b4a

2026-09-16 14:54:18 UTC

SuccessFinalized

0xa0fca643fc9f8f61bae581cab8a3a14958fce19b5dcf457f73d82d89380d8b4aContract Call2 hrs ago

Flowtransfer path

From

0xd5924fa7…3cf56e8dSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,499
Timestamp: 2 hrs ago · 2026-09-16 14:54:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017934 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0x12db5afa…a3076456

Method

Contract Call

Nonce

1

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 50.1%100,254 / 200,000
Effective gas price: 178.8926 gwei
Base fee (block): 136.7397 gwei
Priority fee paid: 42.1529 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs