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 #21315014 · ArcScan

Block

#21,315,014

2026-09-17 10:40:50 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,014
Timestamp: 9 days ago · 2026-09-17 10:40:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x55ebaf446b33e4efc682ca85a09637e305e1cd9cfeb5b49998a3915d001c118a
Parent hash: 0xc324122c…6498908c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,014 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.7%3,803,771 / 30,000,000

Base fee

20 gwei

State root

0xb875d3e670fd…747f0482ea96

Transactions root

0x63dc013192b9…9b20771698fa

Receipts root

0xaa3f65c374b0…4eb56b71f4f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800