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 #21410758 · ArcScan

Block

#21,410,758

2026-09-18 00:10:31 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,758
Timestamp: 21 days ago · 2026-09-18 00:10:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x3506448d9f86b44d2746026aa81886aaa26b36ac5c586fabea822c982df5a96e
Parent hash: 0x717122aa…574dac6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,758 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.0%5,089,545 / 30,000,000

Base fee

20 gwei

State root

0x20f8dd990775…cf2562144d74

Transactions root

0xdb6b07bfddf1…343547af39c7

Receipts root

0x6c7b635f798d…25276bb84fbf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800