Transaction not yet indexed

MamBRRR4UQW36wpcWC1DaqSUHXVZC3vKGeYp9YN7To5KUmXDDZpgKYcMzd9oKYg4eLiSxcRac1T67cGdzRWf5RG

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