Transaction not yet indexed

5ngfMP4Q4ePpWJMHGTysBj7MC5J8scDtcDMfjCi1BfJdy9nycHfkWbTRA3qLKGHR5Uf9ccN1Vfj1X2VWQu4MAwe2

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