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 #21296701 · ArcScan

Block

#21,296,701

2026-09-17 08:06:08 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,701
Timestamp: 56 days ago · 2026-09-17 08:06:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9560c91a1eb87f5021e073a76630a56ce9187ba3cc27c007ff6f8735241ae668
Parent hash: 0xff98528a…14e15d62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,701 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

27.3%8,187,687 / 30,000,000

Base fee

20 gwei

State root

0xadc7ea301a69…9fe097334286

Transactions root

0xd4c8351ab535…97180cc67b03

Receipts root

0x2400ffbbde97…3e51c98403b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800