Transaction not yet indexed

NU2vdqMBtu9s3RP5roTcqaZYmH136iU5npjgvbZanwVgsjjcKtiJHi37AVLPk4twbkVLGBHTg6yuuf71UNQTiDm

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