Transaction not yet indexed

RyuDM2vsSiJqYSBzmYrHaKDUg4fCxYAiABYsJTq83USL4MC3f55wWJ1SpzW5ZZZiNAES3CHhFdYML1Ps9Ycibi4

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