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 #21316583 · ArcScan

Block

#21,316,583

2026-09-17 10:54:05 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,583
Timestamp: 51 days ago · 2026-09-17 10:54:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xce1fa46965e6b04d21ff67312046090dd3b03c8ac55a11e98d6df5475094650d
Parent hash: 0x9a7b7b67…10ef5170
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,583 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.8%5,644,012 / 30,000,000

Base fee

20 gwei

State root

0x08f80b708706…e2da85e3df34

Transactions root

0xdcf8cb8a39b0…73c7ac77d5d6

Receipts root

0xcce2e3f6ad67…acda3885c2ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800