Transaction not yet indexed

RkwnnuKPcVZWjt91pUfKPsVtbt5kPL5p7UpWSYjTzmW77UUvxdpvfMqXGjjndXNBJS51ZsJKYrTLyyrXRWsHMo9

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