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 #21170954 · ArcScan

Block

#21,170,954

2026-09-16 14:24:23 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,954
Timestamp: 6 days ago · 2026-09-16 14:24:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1290298a2bc883c88b2fa6039167b94e41f185c6d556a727b851fc2c6da4653
Parent hash: 0x52d20130…db1700a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,954 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

74.6%22,374,635 / 30,000,000

Base fee

230.407186366 gwei

State root

0x8349919a8ca9…e9e749f05f2c

Transactions root

0xf9f10b437f2e…c4db53eca43f

Receipts root

0x78ac03bc7102…938134846247

Nonce

0x0000000000000000

Extra data

0x00000035ec31782c