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 #21316747 · ArcScan

Block

#21,316,747

2026-09-17 10:55:28 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,747
Timestamp: 52 days ago · 2026-09-17 10:55:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xde8f87e055e5b19bf8794d80b45c32d6d68bc0b2f88c29ded644e2cff49be40e
Parent hash: 0xa93fe5c9…b3de7cb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,747 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.3%3,381,707 / 30,000,000

Base fee

20 gwei

State root

0x796f0bc8ce11…0e9d06fa49fc

Transactions root

0xaddfd4ba34b5…12ddb0c6e06d

Receipts root

0x5e7a58036a83…cc7a3ca427af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800