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 #21367750 · ArcScan

Block

#21,367,750

2026-09-17 18:07:02 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,750
Timestamp: 11 days ago · 2026-09-17 18:07:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc5c557f224f4f126b477247cc534d4c16575e2984ae623c6538921040298472
Parent hash: 0xff82cd3e…f5283a33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,750 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.3%1,880,176 / 30,000,000

Base fee

20 gwei

State root

0x203436c5909b…30c9f90bc4ff

Transactions root

0xce8626a79b5b…3e69fec1682b

Receipts root

0xd8c1836a92c1…91c82cb1cd37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800