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 #21307170 · ArcScan

Block

#21,307,170

2026-09-17 09:34:36 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,170
Timestamp: 18 days ago · 2026-09-17 09:34:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xad3bc9dc7ded03ab6c983cb371915a0695b3b40f00069c485a03f45369c85c23
Parent hash: 0x3444e2dc…a86e7bc9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,170 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.3%10,302,458 / 30,000,000

Base fee

20 gwei

State root

0x4c6838258baf…ed2874a0be9f

Transactions root

0x24942c0a38f3…4c6f6d89cf21

Receipts root

0x7782564a9f5f…cb5059a243e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800