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 #21322617 · ArcScan

Block

#21,322,617

2026-09-17 11:45:01 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,617
Timestamp: 12 days ago · 2026-09-17 11:45:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f026a8d75d71cea26a06b1f2eae540089b55c3fb8c260f4cd884cac28cf809a
Parent hash: 0xd23d4318…e98b449c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,617 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.9%6,881,923 / 30,000,000

Base fee

20 gwei

State root

0x333f01b00ffd…a38ebf645bf9

Transactions root

0xdce99d26f439…b118b0d683bd

Receipts root

0x600595f92d26…893520379801

Nonce

0x0000000000000000

Extra data

0x00000004a817c800