Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc53a9a77da137b2bb05c12bb8ae46eb9d2c09c4a17f0966506e6837b8146037b · ArcScan

Block

#21,484,212

2026-09-18 10:31:25 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,212
Timestamp: 14 days ago · 2026-09-18 10:31:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc53a9a77da137b2bb05c12bb8ae46eb9d2c09c4a17f0966506e6837b8146037b
Parent hash: 0x09c42096…3d50dc5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,212 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.9%2,358,491 / 30,000,000

Base fee

20 gwei

State root

0xaa525db0b6bb…cab5da878f00

Transactions root

0x1acecfc2457c…817ef9d0d5e9

Receipts root

0xbcaa5e5ea010…1466ea6c7e0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800