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 #21224487 · ArcScan

Block

#21,224,487

2026-09-16 21:56:15 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,487
Timestamp: 9 days ago · 2026-09-16 21:56:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc6e47fb52d9d62c745845da6d2c62c2a895a8f7fa497bfa7a709e847cee2f69
Parent hash: 0x4b707c59…df31cfc2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,487 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.0%9,917,182 / 30,000,000

Base fee

20 gwei

State root

0xc3f2c2c3c919…f5d2abed5933

Transactions root

0xd734064ac3b1…068c0e07c15e

Receipts root

0xa5d6e5ddcd9d…3f927521657f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800