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 #21417951 · ArcScan

Block

#21,417,951

2026-09-18 01:11:19 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,951
Timestamp: 37 days ago · 2026-09-18 01:11:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5198922892a5804bd0d70824f249a6feca68fce8a1813b080248c0fbfc4f917
Parent hash: 0x21092cc0…cecec159
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,951 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.4%2,225,984 / 30,000,000

Base fee

20 gwei

State root

0x67aa4db52bbf…49e58b3987ba

Transactions root

0xafa63d5e39fc…2e980e4d0da1

Receipts root

0x83202a5c1f87…bfa9407e4817

Nonce

0x0000000000000000

Extra data

0x00000004a817c800