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 #21327963 · ArcScan

Block

#21,327,963

2026-09-17 12:30:09 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,963
Timestamp: 30 days ago · 2026-09-17 12:30:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x0dbd11dd7230ca915fe441a711ccfa9071cf928aa92801a72da05e0a2070e759
Parent hash: 0xc2be2596…a05ca3ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,963 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.4%5,527,696 / 30,000,000

Base fee

20 gwei

State root

0xc4730440a3b6…889633597a26

Transactions root

0xacf8bf75ad48…6cee11aa0fe0

Receipts root

0x26f529f64a10…5cf9a0798bca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800