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 #21310789 · ArcScan

Block

#21,310,789

2026-09-17 10:05:10 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,789
Timestamp: 8 days ago · 2026-09-17 10:05:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x93f9f1d149ffb9b0c17e48d583bd325d7ffcb7a2cfd06ee7c7b81790a459adde
Parent hash: 0xf0f20c54…2a80f5f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,789 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

51.7%15,513,344 / 30,000,000

Base fee

20 gwei

State root

0x0322c67d7ffa…b1efde3c7063

Transactions root

0xb7b4c617e3de…7beb859c0512

Receipts root

0x251822c26280…dfe7c8f0549c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800