Transaction not yet indexed

M43cZbKXXWXVixsXnACSE1z1QGUtcMGJbHSPjKPm8647aX8bUfKB9GqVypVWibUNRxPgkWM11nAz2uE3T4yvrEH

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