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 #21236212 · ArcScan

Block

#21,236,212

2026-09-16 23:35:13 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,212
Timestamp: 23 days ago · 2026-09-16 23:35:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xf82e728130dc4721107b8ad3a1c00dec2f95a8701adf55a36f9cf0d3cd3fc321
Parent hash: 0xe97987b5…2b269969
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,212 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.7%10,102,364 / 30,000,000

Base fee

20 gwei

State root

0xb93ee30ddb37…83c8c0b76f2a

Transactions root

0x9ed87c579518…4248633bf6a2

Receipts root

0xc53a98317f28…fc96a05fff1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800