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 #0x1c1f7400bceb336fb47a3edcbb620cc56e387513efd68fc293efe6a3bc48dd8b · ArcScan

Block

#21,319,696

2026-09-17 11:20:21 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,696
Timestamp: 49 days ago · 2026-09-17 11:20:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c1f7400bceb336fb47a3edcbb620cc56e387513efd68fc293efe6a3bc48dd8b
Parent hash: 0xd53266dc…ca8d0027
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,696 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

31.7%9,511,112 / 30,000,000

Base fee

20 gwei

State root

0x34454e100dbe…98085f9e8d94

Transactions root

0x0c3213afbaa6…64261020acec

Receipts root

0xa21b8e0769e9…99e573c80a17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800