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 #21360313 · ArcScan

Block

#21,360,313

2026-09-17 17:04:13 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,313
Timestamp: 21 days ago · 2026-09-17 17:04:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x122ed6c8eb5d1f99d2dd3e82b15b797e8fb2c487e6ca6ad0e569965d1f4a3ab2
Parent hash: 0x14d0ffdc…ead9aa27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,313 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.3%2,184,334 / 30,000,000

Base fee

20 gwei

State root

0x7357ae264b17…38e973e9f50a

Transactions root

0x6acc4f20bdf3…62efe704966c

Receipts root

0xb57338f3a4d1…556a0d8eb2b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800