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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 #0xacff4d6e21e91da018fbbc170d18ec0e728c649a7d496abcf3e3d8648baf514d · ArcScan

Block

#21,217,308

2026-09-16 20:55:40 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,308
Timestamp: 11 days ago · 2026-09-16 20:55:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xacff4d6e21e91da018fbbc170d18ec0e728c649a7d496abcf3e3d8648baf514d
Parent hash: 0xbfbe3b98…a587cbef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,308 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

56.3%16,903,063 / 30,000,000

Base fee

20.536231205 gwei

State root

0x98e7b7838c82…e61f923c1b08

Transactions root

0x8ee762cf78cc…00967e06ebfd

Receipts root

0xc3c3e35898ff…4d4dbd27af05

Nonce

0x0000000000000000

Extra data

0x00000004c3bc8ab9