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 #21514618 · ArcScan

Block

#21,514,618

2026-09-18 14:48:26 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,618
Timestamp: 54 days ago · 2026-09-18 14:48:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xf90d91899fab6a0089f72c9533c90ece3b854f17d4fee94f18fff9dc1c7f3750
Parent hash: 0x5d1785fd…355d9c3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,618 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.3%5,489,627 / 30,000,000

Base fee

20 gwei

State root

0x0eec7b0942b4…df7192d23126

Transactions root

0x041a26f4aa13…283c9263d043

Receipts root

0x62e0fa0642c5…395044b3a599

Nonce

0x0000000000000000

Extra data

0x00000004a817c800