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 #21410118 · ArcScan

Block

#21,410,118

2026-09-18 00:05:06 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,118
Timestamp: 9 days ago · 2026-09-18 00:05:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc5f391d54de44103af9132f3d63a36cb2e19a391a334bc0b133484c3ddc0279
Parent hash: 0x3b82994e…1dc39820
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,118 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.6%769,901 / 30,000,000

Base fee

20 gwei

State root

0x68ef435a827a…b5fcfbe1e6f3

Transactions root

0x32f6fb8afb09…0722048deef8

Receipts root

0xb87d78b1ad74…86fb0af27995

Nonce

0x0000000000000000

Extra data

0x00000004a817c800