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 #21515501 · ArcScan

Block

#21,515,501

2026-09-18 14:55:54 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,501
Timestamp: 47 days ago · 2026-09-18 14:55:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x98e95671d9e001cbdf7f1874022271a1dc0b9b00c1fd71e145cd266c7eac87b0
Parent hash: 0x25497d68…a2208a11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,501 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.1%8,727,363 / 30,000,000

Base fee

20 gwei

State root

0xbfdd461cb22b…5634d2cc847e

Transactions root

0x493518d7b325…86727000ddc0

Receipts root

0x2c419c0ecbfb…fc2cfa029d92

Nonce

0x0000000000000000

Extra data

0x00000004a817c800