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 #21482773 · ArcScan

Block

#21,482,773

2026-09-18 10:19:15 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,773
Timestamp: 22 days ago · 2026-09-18 10:19:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a0d51eb983d0ccae15af24f8975551bb5535bf18532f07ab6681eda2381917f
Parent hash: 0x29ccafc5…90e41539
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,773 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.9%2,978,567 / 30,000,000

Base fee

20 gwei

State root

0x34edc2148f88…ccdbdb9fb273

Transactions root

0xb02a544a5a20…181fbf3ce9e8

Receipts root

0x7dd8652b8ed4…5c240becff65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800