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 0x1a9b0e20f6… · ArcScan

Transaction

0x1a9b0e20f6…d1d979a797

2026-09-16 18:20:23 UTC

SuccessFinalized

0x1a9b0e20f6bc3ff9b59e542a4b6eb39e8a3ed3bf8f90ea2d8452f4d1d979a797Contract Call5 hrs ago

Flowtransfer path

From

0x9e855d4a…2858e3f1Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,913
Timestamp: 5 hrs ago · 2026-09-16 18:20:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014113 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x4e458edc…3177b05e

Method

Contract Call

Nonce

101

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 74.5%117,356 / 157,508
Effective gas price: 120.2601 gwei
Base fee (block): 120.2601 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 151.2168 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 11 logs