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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 #0x978c87d4482de5776766a2b3510a6d8cd9138723616f6c8526a360550fbc3c79 · ArcScan

Block

#21,394,197

2026-09-17 21:50:31 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,197
Timestamp: 32 days ago · 2026-09-17 21:50:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x978c87d4482de5776766a2b3510a6d8cd9138723616f6c8526a360550fbc3c79
Parent hash: 0x0920c4ee…f2b2153f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,197 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.2%2,150,351 / 30,000,000

Base fee

20 gwei

State root

0x60dd22a0f50b…0ab233fbbe26

Transactions root

0x0055c6a09a84…a809b32722d6

Receipts root

0xdf93fbb63fd2…cf16331441bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800