Transaction not yet indexed

RLrkA9EYC9CH4L3q95peJZRJTmBfnZM4VYyCkLRTW8Ntnrmr1dnDTFHMhqy9Zv2Ubyik5iKAc8tDMEMfLbQa5ke

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