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 #21319349 · ArcScan

Block

#21,319,349

2026-09-17 11:17:26 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,349
Timestamp: 52 days ago · 2026-09-17 11:17:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7975f448f55511e1987f379d9425842f4c376aedda1d20db30da242d100013c
Parent hash: 0x0f921953…7f0ffb7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,349 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

30.6%9,191,851 / 30,000,000

Base fee

20 gwei

State root

0x5aa66b7e6c12…de17987a18fa

Transactions root

0x1a38aed88219…e2a61f40280e

Receipts root

0xa8bf79cd2d5b…5d124c9f87f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800