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 #0x1cd386e6d0794b7a2f809a0c4c2720a7837513eb84ec083c4da351e393a27814 · ArcScan

Block

#21,516,211

2026-09-18 15:01:54 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,211
Timestamp: 25 days ago · 2026-09-18 15:01:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cd386e6d0794b7a2f809a0c4c2720a7837513eb84ec083c4da351e393a27814
Parent hash: 0x417e9f8a…9ba756ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,211 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.8%827,641 / 30,000,000

Base fee

20 gwei

State root

0x1c129c3a8743…b1fa7f6fcdb1

Transactions root

0xa0eea10410b5…47e71cfc1cf5

Receipts root

0x8de0d81aef71…3c8d0cb1ed49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800