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 #0xf8055c8e5ea4239575b7b70e5a6ad2844a34b82176af3341cdde56ae45c12872 · ArcScan

Block

#21,446,197

2026-09-18 05:10:03 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,197
Timestamp: 52 days ago · 2026-09-18 05:10:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8055c8e5ea4239575b7b70e5a6ad2844a34b82176af3341cdde56ae45c12872
Parent hash: 0x5c012bdc…ea3a4f02
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,197 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%825,005 / 30,000,000

Base fee

20 gwei

State root

0xe60069d2f4d5…ed6065d842e8

Transactions root

0x5b7d50dafbb9…96af9fece59b

Receipts root

0x58b7604c0d2c…ec272b96ff09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800