Transaction not yet indexed

AmnAgURpPvg8y1RrbU7GGJgKkLRBxGYPfSicRhXwRstuhKBH6bJEAFcdcVgTHST1s64WdTcYNXHWVTaZFKsNGN4

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