Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x85b51327590d9d6d009bedb35fbfedb751d6209bcc45c6d8af0f06436e59bf49 · ArcScan

Block

#21,303,455

2026-09-17 09:03:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,455
Timestamp: 19 days ago · 2026-09-17 09:03:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x85b51327590d9d6d009bedb35fbfedb751d6209bcc45c6d8af0f06436e59bf49
Parent hash: 0x27fbf922…5561f883
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,455 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.1%4,837,035 / 30,000,000

Base fee

20 gwei

State root

0x2ce91bb9746a…125b5c96fea8

Transactions root

0xa7707e576dd1…eb18d361e66b

Receipts root

0x7a58c2ee6936…1fb33032f087

Nonce

0x0000000000000000

Extra data

0x00000004a817c800