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 #0xa2532beee9eabe00c4b972535548552959acd525b683678686cfc65437c3558f · ArcScan

Block

#21,528,490

2026-09-18 16:45:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,490
Timestamp: 12 days ago · 2026-09-18 16:45:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2532beee9eabe00c4b972535548552959acd525b683678686cfc65437c3558f
Parent hash: 0x0518c6d7…dee42fff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,490 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.3%1,003,142 / 30,000,000

Base fee

20 gwei

State root

0x1dc9d72ff11b…854767868bf1

Transactions root

0xb6e8ad4586c2…b36ab8bdda17

Receipts root

0xbc85ca8700b4…ab2ea434d2f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800