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 #21316606 · ArcScan

Block

#21,316,606

2026-09-17 10:54:16 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,606
Timestamp: 51 days ago · 2026-09-17 10:54:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0d4058286b66af8d9340f9ebd737454aa97321a76c4b4ff3441349161f9ae04
Parent hash: 0x6e7af9a1…aa568004
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,606 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.3%2,191,918 / 30,000,000

Base fee

20 gwei

State root

0xf31c07239c50…922cd835e44c

Transactions root

0x16bbce65a2ca…8caec7c2bbeb

Receipts root

0x4950a21a8bf5…755dc70a47bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800