Transaction not yet indexed

EngKz1v1S9fHEJzoGiL7LtYB28iji4EoRaTmq6bNEcKSrxWdWvS47BjqwBeuKRAvjnrZ8LL7RFbp91CH5TwGW9g

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