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 #0x6e9fa9b24d4d76e8341f815f630d20239ce2200b4d47a7cff6f4e1e48f31da74 · ArcScan

Block

#21,213,340

2026-09-16 20:22:10 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,340
Timestamp: 16 days ago · 2026-09-16 20:22:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e9fa9b24d4d76e8341f815f630d20239ce2200b4d47a7cff6f4e1e48f31da74
Parent hash: 0xe27cf3c2…28a74612
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,340 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

17.4%5,218,315 / 30,000,000

Base fee

20 gwei

State root

0x28edf3332141…ca4f29de9727

Transactions root

0xd743dc2b8793…46780a0d0188

Receipts root

0x6f0175d6dc6e…fda6ba2b4a8f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800