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 #21383196 · ArcScan

Block

#21,383,196

2026-09-17 20:17:33 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,196
Timestamp: 36 days ago · 2026-09-17 20:17:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b19b2541986ba79cbec2212144d387e14b8a8628dca622b6b95fe08b6ea8568
Parent hash: 0xed3f046d…afcab1ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,196 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.4%2,808,266 / 30,000,000

Base fee

20 gwei

State root

0x2cf3659890b0…e29293795f83

Transactions root

0x893e62d86d38…eb35b55351e0

Receipts root

0xa5897cf8de75…6c4577f8bc7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800