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 #21171410 · ArcScan

Block

#21,171,410

2026-09-16 14:28:13 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,410
Timestamp: 20 days ago · 2026-09-16 14:28:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6caebc17c7d0727d34bef05d6ebb9439ee35000c7b4d9ed8318bab13178d57e
Parent hash: 0x6abefb59…3e58bd2c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,410 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

38.9%11,661,277 / 30,000,000

Base fee

201.964343161 gwei

State root

0x983facd702e6…095d06491d51

Transactions root

0x97813320f519…5bcc885e2d57

Receipts root

0x7b2d04071ca8…e8e12fca6af3

Nonce

0x0000000000000000

Extra data

0x0000002f06bca550