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 #0xa35d0ea4065d72aa5ae1c827560967b13e49ddca562bad173cb73e8ad7c6cd74 · ArcScan

Block

#21,416,470

2026-09-18 00:58:48 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,470
Timestamp: 57 days ago · 2026-09-18 00:58:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xa35d0ea4065d72aa5ae1c827560967b13e49ddca562bad173cb73e8ad7c6cd74
Parent hash: 0xd97cfde7…35fcf47f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,470 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.1%3,315,836 / 30,000,000

Base fee

20 gwei

State root

0x094878a9838f…62ba55b49564

Transactions root

0xdb44c9542191…bdcedb1a0021

Receipts root

0x3aa8e59164b1…0b3adf269b2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800