Transaction not yet indexed

mTppmjNgB6jFTyUsNN2R1NgEsWwQi32KMdkenjSKHSiVRotAoCpUAAMjVWWjPTYbZUyAvZvxWtHmZuf5cVBezQn

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