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 #21282296 · ArcScan

Block

#21,282,296

2026-09-17 06:04:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,296
Timestamp: 7 days ago · 2026-09-17 06:04:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x64d0b733b30128739a9644ef5000f83d04be03b090215cf20b123ac9f754493d
Parent hash: 0x2c2c08e2…a28edf92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,296 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.7%3,218,392 / 30,000,000

Base fee

20 gwei

State root

0x6edcd9defe26…0b33277cc28b

Transactions root

0xc1668369f748…b0ecb2676b17

Receipts root

0x7dda9dff7fec…a846c54d15eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800