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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 #0xc55ad34758dcac5854aadedb6e7e6202137b9817f2feb40ee9e08451fb075eee · ArcScan

Block

#21,355,266

2026-09-17 16:20:46 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,266
Timestamp: 16 days ago · 2026-09-17 16:20:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xc55ad34758dcac5854aadedb6e7e6202137b9817f2feb40ee9e08451fb075eee
Parent hash: 0x4b551078…a6825371
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,266 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

42.6%12,772,429 / 30,000,000

Base fee

20 gwei

State root

0xb6dc9d5434cd…b3eb7638db35

Transactions root

0x673e0ef68ab7…27adf1975bc2

Receipts root

0x39e5739a0555…b98321487c20

Nonce

0x0000000000000000

Extra data

0x00000004a817c800