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 #21232761 · ArcScan

Block

#21,232,761

2026-09-16 23:06:06 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,761
Timestamp: 6 days ago · 2026-09-16 23:06:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xfdaddcda3c2a1fe364c287081984d5b9fe375ef270a7c913f4e7f9436810467f
Parent hash: 0xb4d5b0b5…e6e49d2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,761 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.6%10,390,248 / 30,000,000

Base fee

20 gwei

State root

0xe4efca14245c…55fde31e58da

Transactions root

0x8a7a99c361ea…8b670790504c

Receipts root

0xe7f61867baa0…800d6b4eb7b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800