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 #21368406 · ArcScan

Block

#21,368,406

2026-09-17 18:12:35 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,406
Timestamp: 6 days ago · 2026-09-17 18:12:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x26801d8922761954e96538fb62afa8d9d6db13a251799ea0abe4aae9f10e8b09
Parent hash: 0x322e8878…d3e575ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,406 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.5%6,152,466 / 30,000,000

Base fee

20 gwei

State root

0x648c65d0e5be…b22f7c4ffd86

Transactions root

0x54702f7db6b4…b13ad864ce25

Receipts root

0xb76761c1c083…afc84d9192b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800