Transaction not yet indexed

LReM2z2s9dCQ7XPuJkkfgw657exnM1V5o1UVDbqa2F7DAfcssmtXFE6x5EqaqExoxG3QPLK6Ai1wAKejcvQo9ny

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