Transaction not yet indexed

ykzTzsqpHXMpnCqVcM1cn5sSYAoD29fxJNAC8w1UMvEobGkrRawbmL6f4eoCjsFJF5RFMQwuk2WfctZy2LD21cL

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