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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xa9472fbc0a50858eb0ad31616ef282201acd3c9fa364793b9db35cd3ff5eec17 · ArcScan

Block

#21,280,778

2026-09-17 05:51:35 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,778
Timestamp: 38 days ago · 2026-09-17 05:51:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9472fbc0a50858eb0ad31616ef282201acd3c9fa364793b9db35cd3ff5eec17
Parent hash: 0x8e2ff1bf…3d187e9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,778 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.5%4,364,330 / 30,000,000

Base fee

20 gwei

State root

0xdc3ec947a7de…fcb4d8baea1f

Transactions root

0xb9ba7289934e…9e64a57013a7

Receipts root

0xa95e1f950669…e09ef2c7b024

Nonce

0x0000000000000000

Extra data

0x00000004a817c800