Transaction not yet indexed

ReMs4tZPxzUn64nmUSNqz2YWXQNFMUEEEu7UMwvD1VLNHUGm3SgNsdDQd9YcJXfP8DHjVmau6f6Mty3fd5RByW7

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