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 #21317760 · ArcScan

Block

#21,317,760

2026-09-17 11:04:01 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,760
Timestamp: 13 days ago · 2026-09-17 11:04:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x35475030fc6fbb70b55f8259342970c2e3bac61bd6663d5ad6bc127e73e1df58
Parent hash: 0x27367499…884f940b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,760 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

37.2%11,167,146 / 30,000,000

Base fee

20 gwei

State root

0x868b4c2f5092…5296cf90c1ef

Transactions root

0x1d6934f9d4d3…5d50dc747a91

Receipts root

0xfc2a75dc5f07…76c896ad8c83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800