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 #21344929 · ArcScan

Block

#21,344,929

2026-09-17 14:53:28 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,929
Timestamp: 57 days ago · 2026-09-17 14:53:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x267e5485ae14ecc5f16adcc3a8e702a7a45d6a62d37ae79433345b89ac71c844
Parent hash: 0x928b7912…cac22ab5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,929 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.5%4,354,298 / 30,000,000

Base fee

20 gwei

State root

0xe373e460c0f7…f519891c027a

Transactions root

0xcd6d6c84489b…0d7b35584651

Receipts root

0x9029759ccf36…994a3e92f1e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800