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 #21316773 · ArcScan

Block

#21,316,773

2026-09-17 10:55:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,773
Timestamp: 12 days ago · 2026-09-17 10:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x08c580f929b63cf5773cb239be1043daa5279e80737f650dc8e529403123cd47
Parent hash: 0x0e198553…242f0187
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,773 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.4%3,735,324 / 30,000,000

Base fee

20 gwei

State root

0x236a87d84a78…e6bda0e2ab24

Transactions root

0xe8c35de5ef4a…3c5ba08d669b

Receipts root

0x29279b80005e…07ad974d54cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800