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 #21367836 · ArcScan

Block

#21,367,836

2026-09-17 18:07:46 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,836
Timestamp: 8 days ago · 2026-09-17 18:07:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xf78d8862a03d3ef7a3676bc6cd8e088e2bd5d45ad18258a21f4153ec6bd48f9b
Parent hash: 0x952c77b8…2d10de11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,836 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.8%2,049,468 / 30,000,000

Base fee

20 gwei

State root

0xd7288a80774a…79d1b37e2d91

Transactions root

0x2b328f5eaaeb…9315e75d8aff

Receipts root

0xfad2443bdcd8…883b247615a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800