Transaction not yet indexed

xK55rDsCkxvoTzZtuvHPmYnVsGJ3w5vM7PkouqHaP3gtwRAL2ZHS3f6WFXajUWKbKqHs9vpMDGY9gfK3ttq7iMr

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