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 #0x8c0f2958aa46b7af0e468f46a57edd3da60d06ec7412cebb3e1408cf7c3dfed5 · ArcScan

Block

#21,177,694

2026-09-16 15:21:16 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,694
Timestamp: 19 days ago · 2026-09-16 15:21:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c0f2958aa46b7af0e468f46a57edd3da60d06ec7412cebb3e1408cf7c3dfed5
Parent hash: 0x33777025…e154d5bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,694 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

35.5%10,645,996 / 30,000,000

Base fee

117.821492504 gwei

State root

0x147c51b212cb…f85bcfc9ca18

Transactions root

0x4a340f414032…3b28c58b1ec2

Receipts root

0x23f469c8ff83…306740a02b6f

Nonce

0x0000000000000000

Extra data

0x0000001b5228edc6