Transaction not yet indexed

U53XtyMGnd8L1dKJLKh3v2JawBFwh6WwAV4iTm7qp1qfBDmNA9DPXg3SkgPdXhp7X3ts4WjkXT7HPJZNkH3F59T

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