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 0x1a966cdaf4… · ArcScan

Transaction

0x1a966cdaf4…01d02ef6f7

2026-09-16 15:09:41 UTC

SuccessFinalized

0x1a966cdaf4a8700e09cb3d960a749d00655042e24e0cb9b243e35b01d02ef6f7Contract Call19 hrs ago

Flowtransfer path

From

0x1adcb85b…23a357b3Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,322
Timestamp: 19 hrs ago · 2026-09-16 15:09:41 UTC
Value: $0.40 (0.4 USDC)
Transaction fee: $0.02 (0.019353 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0xfb1a8ed8…d2b7c1ac

Method

Contract Call

Nonce

33

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 61.9%110,200 / 178,128
Effective gas price: 175.619 gwei
Base fee (block): 155.619 gwei
Priority fee paid: 20 gwei
Max fee / gas: 238.6 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs