Transaction not yet indexed

RKdDd2JJ5i77CzoT3phk7q7nsDMdWwdxUKFfpxU4yFd7hhVBXMkxsxzZPyCUqjTfcDBiufNbVy157EmBs3YE2UJ

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