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 #21312035 · ArcScan

Block

#21,312,035

2026-09-17 10:15:41 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,035
Timestamp: 47 days ago · 2026-09-17 10:15:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x90a6b8b9e5e2246987def77e1deab81de45911b7231797f28fd4f0ac27a6e101
Parent hash: 0x6fe3a901…ec7997fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,035 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

32.6%9,771,835 / 30,000,000

Base fee

20 gwei

State root

0xb89d678193e9…53c626517b37

Transactions root

0xf5f0af799d6b…f978e3c5ff68

Receipts root

0x337e16a21811…6e6577da76fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800