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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 #0x21d5f9f059ae3805f5408541d19db62914fda845e2d476724e45736e88ef81cc · ArcScan

Block

#21,382,297

2026-09-17 20:09:57 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,297
Timestamp: 8 days ago · 2026-09-17 20:09:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x21d5f9f059ae3805f5408541d19db62914fda845e2d476724e45736e88ef81cc
Parent hash: 0xb6c4f2b9…43a550e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,297 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.9%2,058,130 / 30,000,000

Base fee

20 gwei

State root

0xd383ed10e042…9e1b93eba2a0

Transactions root

0x1b06b68a83f6…70ec62e7d796

Receipts root

0x4fd8e9de9022…014cb13651b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800