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 #21360457 · ArcScan

Block

#21,360,457

2026-09-17 17:05:26 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,457
Timestamp: 17 days ago · 2026-09-17 17:05:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7419746ac49813a90d4586eac47d7fdd1dc7e7e6bdaae5580527c34111ac102
Parent hash: 0x4749ae6e…9f5ed99c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,457 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.8%3,552,989 / 30,000,000

Base fee

20 gwei

State root

0xa9f04b53f4a7…2885b712944d

Transactions root

0x4187832e0b70…136317dbcd26

Receipts root

0x17b2d4fd78aa…57523265f9a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800