Transaction not yet indexed

52LZCUiwj3pxyRR3fY36XefPh4oQNeg4267pyAjPi8Pjpk8LUnpuNBV1Q7Vg17xGdEFwx7ZBBEsHsaUTmh5aau5Q

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