Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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.

Block #21311631 · ArcScan

Block

#21,311,631

2026-09-17 10:12:16 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,631
Timestamp: 33 days ago · 2026-09-17 10:12:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x083fc21fb5b47610234970890bc9f95e1c39f1c2c4b8ada6a5711e8d43cffd52
Parent hash: 0x912a1533…e493c89d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,631 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

44.0%13,202,463 / 30,000,000

Base fee

20 gwei

State root

0x21cc8f419031…cbb3b878e927

Transactions root

0xb1eb3adfce8d…9d84cc515b1d

Receipts root

0x3631d1f658e1…70a85f5e1fb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800