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 #21235645 · ArcScan

Block

#21,235,645

2026-09-16 23:30:26 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,645
Timestamp: 38 days ago · 2026-09-16 23:30:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x606789f0f7743d1dc82aecf3f6f544ea6633c5498e64446b92a4670160f2233c
Parent hash: 0x3d64fa66…d7d0dd9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,645 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.0%4,805,765 / 30,000,000

Base fee

20 gwei

State root

0xea16d727353d…ed4860ff9311

Transactions root

0x10c9c5a93db1…9e7c4025956b

Receipts root

0xbd0d6748eda0…30132abd79fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800