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 #21359089 · ArcScan

Block

#21,359,089

2026-09-17 16:53:52 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,089
Timestamp: 13 days ago · 2026-09-17 16:53:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x53b7d52051ee9ca8117268570a0a08006cb60eab1b1d1a95e1a4fd8041fdf22b
Parent hash: 0x9378b689…e0df621d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,089 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.1%1,525,239 / 30,000,000

Base fee

20 gwei

State root

0xbe7f793fa932…b4e1d7515251

Transactions root

0x2770ffcae6dc…c99c97782856

Receipts root

0x696937e5dad7…9d08397aef64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800