Transaction not yet indexed

yMTacAMFPwM8qu775RPgY2QPbf148u9LxcJvM2wUcchKsNKFb1oaou4C7mceQEB3B8HVhzRNyyLc6D7yPKyFdVx

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