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 #21411984 · ArcScan

Block

#21,411,984

2026-09-18 00:20:53 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,984
Timestamp: 52 days ago · 2026-09-18 00:20:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x3aaf80d042baaae1b76b07c5da161f15f1f0a48150bf16d7e1222b23d1f8701b
Parent hash: 0x5e6ad2c4…e55f92db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,984 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.0%3,005,542 / 30,000,000

Base fee

20 gwei

State root

0x099931025a18…89e7785c3976

Transactions root

0x3f1d5fc7b6b9…395dda57680f

Receipts root

0x9617054bc115…eb87871971cb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800