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 #21392707 · ArcScan

Block

#21,392,707

2026-09-17 21:37:56 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,707
Timestamp: 47 days ago · 2026-09-17 21:37:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9bc26ce32877fa1aeb6a201f064960b74f2033b16cfcb518ba58060a6f71c4f3
Parent hash: 0x92e18030…923ee937
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,707 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.5%7,643,870 / 30,000,000

Base fee

20 gwei

State root

0xbe96e26965b0…e13044f1e86f

Transactions root

0x18113860e5ae…1bd6a539cfc0

Receipts root

0xa4f752d09932…0d4d0e0db616

Nonce

0x0000000000000000

Extra data

0x00000004a817c800