Transaction not yet indexed

ndPStmMzMDMoG5RQyoE8QD7Xg4S1pf8zjmZa1fQL1kebPRc13R57RxBgXtwFRocK2c3oK4e9cZic1Yeck2kAaeF

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