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 #21236410 · ArcScan

Block

#21,236,410

2026-09-16 23:36:53 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,410
Timestamp: 18 days ago · 2026-09-16 23:36:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x116e894a9b63d354d7caf91836f1c17c04573ce17cd186ee40ac3549bbb9f81f
Parent hash: 0xb80318c1…78780acd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,410 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

19.7%5,922,535 / 30,000,000

Base fee

20 gwei

State root

0xf2c0b2eb753c…c5b6e202b8ec

Transactions root

0xa4ee845720b4…058d5eba0107

Receipts root

0x518e69cdc915…b3555e68686b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800