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 #21371036 · ArcScan

Block

#21,371,036

2026-09-17 18:34:48 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,036
Timestamp: 13 days ago · 2026-09-17 18:34:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbf8e79d18b410dc0332e588387e4e4c7c936fb5d0dacef43f846c7d97d64a84
Parent hash: 0xb85a1dbe…64b80a68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,036 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

26.3%7,890,770 / 30,000,000

Base fee

20 gwei

State root

0xdaddbaa97e0f…867df564079c

Transactions root

0x714f8046e57f…887f3710fdd3

Receipts root

0xd84a3ab1dedc…f24f33df3af6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800