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 #21282988 · ArcScan

Block

#21,282,988

2026-09-17 06:10:16 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,988
Timestamp: 28 days ago · 2026-09-17 06:10:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b746b2c0805085aec4bd1d89a6097a5efc8b76a06315bd6c8948a27d681e0f8
Parent hash: 0x855cb95e…ae739e91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,988 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

28.5%8,541,294 / 30,000,000

Base fee

20 gwei

State root

0xdf4c5b0e387d…5058ed534466

Transactions root

0xef54a2d5c8e2…92a70229b3f2

Receipts root

0x313ecbf5a976…318db5e76cf2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800