Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x7877ebc62d50f7b4a3f52a74b919a6b8a0c875030c5823cf0c47aaeb867d56fb · ArcScan

Block

#21,177,860

2026-09-16 15:22:40 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,860
Timestamp: 15 days ago · 2026-09-16 15:22:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x7877ebc62d50f7b4a3f52a74b919a6b8a0c875030c5823cf0c47aaeb867d56fb
Parent hash: 0xc7369db1…b60d9474
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,860 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

62.9%18,867,252 / 30,000,000

Base fee

99.372183831 gwei

State root

0x6a45497de3ea…ae31728c531f

Transactions root

0xe58a89ec4011…31b46dc382f5

Receipts root

0xadda16fafd7e…f628c6b31ff0

Nonce

0x0000000000000000

Extra data

0x00000017320c295d