Transaction not yet indexed

2Mr51PdGSCCTk3dFrPyvbgAi47rsvaEFiE9YnAa8GLfqfG65FKBUwDqsmwnr4ZtmEDbLYg449dUoHrJaTQ5S6RA5

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