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 #21293969 · ArcScan

Block

#21,293,969

2026-09-17 07:43:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,969
Timestamp: 13 days ago · 2026-09-17 07:43:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6408c719f3cfce5bfa129f264e9761c8da75e1f918c69c068edbbfb51a9376d
Parent hash: 0x754c9784…2173a698
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,969 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

29.3%8,783,959 / 30,000,000

Base fee

20 gwei

State root

0x6a11fab76eef…71974130176c

Transactions root

0x1bfe05bfb1aa…4985c0521a0a

Receipts root

0x8240fb96d08d…bf1b832da409

Nonce

0x0000000000000000

Extra data

0x00000004a817c800