Transaction not yet indexed

mMvkYaWTV7gFNEuCmXLTg5D4NPc1eKUqHpQb41ScbfibrgxUB1CukeMrYVBaw6AzqtmQbAtyB1QUNEkDwN1JbcF

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.