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 #21316408 · ArcScan

Block

#21,316,408

2026-09-17 10:52:36 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,408
Timestamp: 49 days ago · 2026-09-17 10:52:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x562aaa806561115d664e0aa1538be13639878385b118fce72f4336159bec3d9c
Parent hash: 0x234457a3…858a9c0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,408 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.9%7,459,346 / 30,000,000

Base fee

20 gwei

State root

0x5f80c295f070…658a0db680c4

Transactions root

0xc46b90707df7…fad97aaae941

Receipts root

0xffa8c103a0e1…8ce91204edf0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800