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 #21334458 · ArcScan

Block

#21,334,458

2026-09-17 13:25:01 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,458
Timestamp: 55 days ago · 2026-09-17 13:25:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x02e7b4d77a2ff3c0b5ad827a856a8045af569b32ca26c6404666edd0381078c7
Parent hash: 0xc0dba019…7d82b650
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,458 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.0%2,697,239 / 30,000,000

Base fee

20 gwei

State root

0xb88130955f63…a4c8278f0ef3

Transactions root

0x965182bb00b7…073ddc666f6c

Receipts root

0x2056e66a5779…f6562b3e0d2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800