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 #21211038 · ArcScan

Block

#21,211,038

2026-09-16 20:02:44 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,038
Timestamp: 19 days ago · 2026-09-16 20:02:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ef842bc4e67657f41658f643b3575fd48013a1348035f32fa254900f738d948
Parent hash: 0x380c2977…43b7bd39
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,038 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

23.4%7,034,096 / 30,000,000

Base fee

20 gwei

State root

0x94b54906ff02…157821b11d74

Transactions root

0x84b7ef078b63…c606e439c36d

Receipts root

0x4b3614909428…91943a59456c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800