Transaction not yet indexed

56Rx9reFqpDRAq6c7hKUZVCfctcfBQygqQdLAkRpByFhYiEwYo8kmcDUqRMSvhhsLPnZSPeWnYvUFqDe3pRq44Qn

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