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 #21236492 · ArcScan

Block

#21,236,492

2026-09-16 23:37:35 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,492
Timestamp: 16 days ago · 2026-09-16 23:37:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xc40f38b33377662d99ee8a49fa3b02307e43d1575ff8b7d41f3073ea878a0de5
Parent hash: 0x0dd633eb…d653df4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,492 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

42.4%12,713,784 / 30,000,000

Base fee

20 gwei

State root

0x014406de597e…efadc865a856

Transactions root

0x976fcee1f164…f0d625de4abb

Receipts root

0xd4b01fad75ab…1bd73abaf08a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800