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 #21201032 · ArcScan

Block

#21,201,032

2026-09-16 18:38:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,032
Timestamp: 7 days ago · 2026-09-16 18:38:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x1764420b587bb9682d8e37ff3d501c99896812fcbd925f3194efe7dff51baab9
Parent hash: 0x412274dc…73d07265
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,032 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.4%7,313,136 / 30,000,000

Base fee

103.952410931 gwei

State root

0x1a6079fb5ac0…36a2ada31dc8

Transactions root

0xc8ae5098ed2f…e6408a25a6f5

Receipts root

0x3406cac93d44…f2a8f1e4fef5

Nonce

0x0000000000000000

Extra data

0x000000181999c5f8