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 #21569969 · ArcScan

Block

#21,569,969

2026-09-18 22:36:23 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,969
Timestamp: 49 days ago · 2026-09-18 22:36:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x77ec68423c6bfcc0dc7f5c503431585f94708025e3e7ab51a4fb8dfb01305ff4
Parent hash: 0x670f37ec…55f0edcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,969 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

0.6%178,942 / 30,000,000

Base fee

20 gwei

State root

0x672d55c8ccf8…c4beb46a75dd

Transactions root

0xbff54ea39d6a…6853c2541d5b

Receipts root

0xd9156c00b38f…66569b9cd13a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800