Transaction not yet indexed

ReGfdRSUa8DdFsKXoG3pAEdpf2D1jkYEEzJAnRPMEPKNNqPJYb5ysJSNh491nTinYfe1XXh1xZ5mhpGT6FSJ6Ek

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