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 #21570956 · ArcScan

Block

#21,570,956

2026-09-18 22:44:44 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,956
Timestamp: 57 days ago · 2026-09-18 22:44:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xedbce4dcbb071c3c913e3aeed6ef76115c6e16a67103abfec23a72fd08d8a794
Parent hash: 0x677be25b…507e63f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,956 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.7%212,932 / 30,000,000

Base fee

20 gwei

State root

0x1ffbabe4957a…f08155ea7883

Transactions root

0x0df8785d1c59…3244d0d77dd4

Receipts root

0x8d3509b3fb51…308786bccc77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800