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 #21410408 · ArcScan

Block

#21,410,408

2026-09-18 00:07:33 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,408
Timestamp: 10 days ago · 2026-09-18 00:07:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xdeb3dfc4847e42c9e1ed2a1cea96fb3140a22730cb7c88364fa1657b3801d6b0
Parent hash: 0xa56146ad…14b96e6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,408 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.9%868,854 / 30,000,000

Base fee

20 gwei

State root

0x435a85072553…27467c5de65f

Transactions root

0x5e10b1ef5ede…060d04322eca

Receipts root

0x96abf15d7716…761de2edf937

Nonce

0x0000000000000000

Extra data

0x00000004a817c800