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 #21316076 · ArcScan

Block

#21,316,076

2026-09-17 10:49:48 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,076
Timestamp: 42 days ago · 2026-09-17 10:49:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f5044dc0d1dba7df3992d431558ab78f4326a6fb4f9d6f65244e793608c920a
Parent hash: 0x6973cab1…88e4e28f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,076 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.1%3,620,521 / 30,000,000

Base fee

20 gwei

State root

0xf8eec1453c66…9ee8e437b437

Transactions root

0x34b027f668bc…952cdcb70f33

Receipts root

0xd07524491ab7…191a6505857a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800