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 #21172068 · ArcScan

Block

#21,172,068

2026-09-16 14:33:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,068
Timestamp: 19 days ago · 2026-09-16 14:33:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xea87b9852d8adb5be71064d29804a97126ca28a801cf667a01d2a6dcc3ba4807
Parent hash: 0x8c7e822b…bd95a3cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,068 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

28.4%8,535,085 / 30,000,000

Base fee

210.8651927 gwei

State root

0xc300ca04d3b0…af1cc7f39785

Transactions root

0x10f6c3bbf258…9e070c0ece63

Receipts root

0xceae66a6acec…735d34db4bee

Nonce

0x0000000000000000

Extra data

0x00000030ed41cdad