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 #21215113 · ArcScan

Block

#21,215,113

2026-09-16 20:37:08 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,113
Timestamp: 8 days ago · 2026-09-16 20:37:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xb179c0174f683800ac1ec02fb4f350d8af6a45356c0f882d5b8bfdcc18f8d52d
Parent hash: 0x74e6c366…21b3e8e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,113 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

26.6%7,966,876 / 30,000,000

Base fee

20 gwei

State root

0xa573c03d909e…11403231a0b9

Transactions root

0x1729b1ea31d1…a7b73c9da567

Receipts root

0x014c5c64a00d…d3533f170825

Nonce

0x0000000000000000

Extra data

0x00000004a817c800