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 0xac12d84b2a… · ArcScan

Transaction

0xac12d84b2a…2f8044d55e

2026-09-16 19:24:45 UTC

SuccessFinalized

0xac12d84b2a6a439b835b42c136df4c0cd791d2afc6b9fe4e25b36a2f8044d55eContract Call5 hrs ago

Flowtransfer path

From

0xfe19dc13…aa155cc2Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,206,538
Timestamp: 5 hrs ago · 2026-09-16 19:24:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003352 (0.003352 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xd649e8b3…faf56e51

Method

Contract Call

Nonce

0

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 71.0%99,959 / 140,879
Effective gas price: 33.5377 gwei
Base fee (block): 30.0972 gwei
Priority fee paid: 3.4405 gwei
Max fee / gas: 137.6182 gwei
Max priority / gas: 3.4405 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs