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 #21235445 · ArcScan

Block

#21,235,445

2026-09-16 23:28:45 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,445
Timestamp: 32 days ago · 2026-09-16 23:28:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb4679115918ec2f70e7efe18067aa2b5d9705ac753be33e897a9ef395db2cce
Parent hash: 0xe83fe70f…e805eb2d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,445 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.2%5,155,785 / 30,000,000

Base fee

20 gwei

State root

0x15a5a28dfaa1…9cc4ff0870a0

Transactions root

0xdcf150fd313e…b053f05b4e29

Receipts root

0x643c8c4500c7…814ce7d371ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800