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 #21541075 · ArcScan

Block

#21,541,075

2026-09-18 18:32:04 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,075
Timestamp: 19 days ago · 2026-09-18 18:32:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b7715de8fffeb64d4c81337c39a7736ad54dad1d637e44b115bdcefa86c562c
Parent hash: 0x50186c14…838e723c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,075 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.4%1,611,458 / 30,000,000

Base fee

20 gwei

State root

0x75976a9ac4b0…20ba3ad7ded4

Transactions root

0x8839bbc21a6f…02b1276fb7fe

Receipts root

0xb3b09d49da2c…9ac618ac9a75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800