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 #21335757 · ArcScan

Block

#21,335,757

2026-09-17 13:35:59 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,757
Timestamp: 51 days ago · 2026-09-17 13:35:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xb380ae6a99a03deee06642dcb317546fc6c1e74f92206f7854d2799a64f6535e
Parent hash: 0x2a59450c…cf26f158
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,757 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.1%8,446,197 / 30,000,000

Base fee

20 gwei

State root

0xae1c92e4f54f…cbbfba0531df

Transactions root

0x7d66e7a0c9a3…895745be6a06

Receipts root

0xec4cb1871749…2a98ad20d03f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800