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

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 #21335063 · ArcScan

Block

#21,335,063

2026-09-17 13:30:07 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,063
Timestamp: 56 days ago · 2026-09-17 13:30:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x842918c1dcc84fcaead4ca29f3d0e5574ebcd83b5d2f627ab560a23dd641a22d
Parent hash: 0x2129eb3a…1db2e866
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,063 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.0%5,096,778 / 30,000,000

Base fee

20 gwei

State root

0xdb17822de866…31f69c34019e

Transactions root

0xb60c9e976927…a51738fcc724

Receipts root

0x61deb74c039c…060cc89e06f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800