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 #21177582 · ArcScan

Block

#21,177,582

2026-09-16 15:20:20 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,582
Timestamp: 16 days ago · 2026-09-16 15:20:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e09634ec6d525dc1fc57810a57d3fd74206617f223cf1687536c2ff5ad79d1d
Parent hash: 0xf97fc6ad…74437135
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,582 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

38.9%11,666,467 / 30,000,000

Base fee

88.700469906 gwei

State root

0x9e7a79373953…28540e21a911

Transactions root

0xbc4557a7009e…2d8fe0ee87d4

Receipts root

0x052659f835f5…1c007e144f75

Nonce

0x0000000000000000

Extra data

0x00000014b6d657c5