Transaction not yet indexed

2ngMUhzfcVXLPBD1wCG2abg9gEd57u9VhqdGh5yvd37hQP6APwRAV4Xm6jn1KvAUR5ErfkoaWXvZffRFdFnCsoVS

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