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 #21481236 · ArcScan

Block

#21,481,236

2026-09-18 10:06:15 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,236
Timestamp: 53 days ago · 2026-09-18 10:06:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc22ce2567a2e0ca8bcad0d3116f3e1f2ccc0a7045682810fd7eeaf33e904776c
Parent hash: 0x7281f072…71d513da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,236 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.6%1,987,745 / 30,000,000

Base fee

20 gwei

State root

0x4b52b8d81621…11261a9f417c

Transactions root

0x8d866ab48ebb…0bc705e339c7

Receipts root

0xf601de4cfc82…5e77b76137a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800