Transaction not yet indexed

AMmfhRs3zLtukXa6LFs8kgQe44ujTmjMhyc6NtmK4qPykT3usioVwf9FuBrxE7BfMEkua59MZXFbVqsbkLHQaYd

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