Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4fde85661c7a6dac21d681efd7159014344277ad5d8f11a7bbffd1725c97b3ed · ArcScan

Block

#21,210,902

2026-09-16 20:01:35 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,902
Timestamp: 15 days ago · 2026-09-16 20:01:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fde85661c7a6dac21d681efd7159014344277ad5d8f11a7bbffd1725c97b3ed
Parent hash: 0x9c8b3bb2…a09e99b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,902 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

37.0%11,113,249 / 30,000,000

Base fee

20 gwei

State root

0xfb1ff1a1c33c…917c76fbf4b2

Transactions root

0x3cb8e3e580a1…f4392f11f303

Receipts root

0xdcd4d00c01a3…0735022f584e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800