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 #21225182 · ArcScan

Block

#21,225,182

2026-09-16 22:02:07 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,182
Timestamp: 11 days ago · 2026-09-16 22:02:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x407beec5a0883893c489c33ef038ef8cb32133fd2d065f82a314b45cf3a16948
Parent hash: 0x14b761c3…3232da3b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,182 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

23.0%6,901,873 / 30,000,000

Base fee

20 gwei

State root

0x9ff42f383712…54d4e3b77cd5

Transactions root

0x19f2df9d1a54…277ff6d80536

Receipts root

0xf562f81f08a7…a3bf78a3a436

Nonce

0x0000000000000000

Extra data

0x00000004a817c800