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 #21338300 · ArcScan

Block

#21,338,300

2026-09-17 13:57:28 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,300
Timestamp: 7 days ago · 2026-09-17 13:57:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x795894e1cda99b5e3ebee0a1acb7b1944027aa24b1f9e27f0f177ac027df4128
Parent hash: 0xb08d6087…6f98c735
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,300 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

29.5%8,849,170 / 30,000,000

Base fee

20 gwei

State root

0xd78a67a91cb5…0ad7a777956f

Transactions root

0xee95c6b852f5…bceeb0250a9d

Receipts root

0x7c48f3528eaf…ed743acd2f1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800