Transaction not yet indexed

NU6danqZPUFFrMospPw3XSd2FN8enWuviJCfmsedL1ZCEY9Hw8xQm3BiJee8NQzu8oLRMBEfDyME5eQbkiQZieF

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