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 #0x3d0015aeb42af38c34886e88202f54fb3a0d119497670025713931e365684cdd · ArcScan

Block

#21,386,059

2026-09-17 20:41:44 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,059
Timestamp: 14 days ago · 2026-09-17 20:41:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d0015aeb42af38c34886e88202f54fb3a0d119497670025713931e365684cdd
Parent hash: 0x7cdebf2e…dc3aba8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,059 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.9%2,671,082 / 30,000,000

Base fee

20 gwei

State root

0x102dc3b1c714…4536b82ee959

Transactions root

0xf9ef1fda8764…db7cc6ce0fab

Receipts root

0x58e19bdae00d…561c60bfbfb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800