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 #21286184 · ArcScan

Block

#21,286,184

2026-09-17 06:37:16 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,184
Timestamp: 16 days ago · 2026-09-17 06:37:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb9d43a93270a8b56faf279912f140c69f94b2eb9846c1071af73561cb783daa
Parent hash: 0xbd3f6a37…5f6ac51b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,184 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.4%5,235,749 / 30,000,000

Base fee

20 gwei

State root

0x2e9f45ade019…2737cdbdb37f

Transactions root

0xc51566fd7284…9544008730b2

Receipts root

0x874e239b9487…05ecfd5bb45c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800