Transaction not yet indexed

53mfz2kXxjp48LRoc76j19ab5kkHjXTojo1Rz5PD78Jwj1AEcxP8ybV51UQvQxEYzQ6qptrAp6jTpERD69Ef1Gq9

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