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 #21315683 · ArcScan

Block

#21,315,683

2026-09-17 10:46:29 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,683
Timestamp: 29 days ago · 2026-09-17 10:46:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd65b82b20e92d6a76712b5722e800c8b9ab7499f7b7d15977b8fc0c949b61292
Parent hash: 0x8c5e2978…e9b78a63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,683 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.9%8,359,098 / 30,000,000

Base fee

20 gwei

State root

0x6af6d33d879f…470bd33c29d4

Transactions root

0xb05f1d3ec2dd…a3b19eed8922

Receipts root

0x8ce7d83537be…59f24bd1a12c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800