Transaction not yet indexed

QfSDueVxcpgZ6ApXP79giBtSijggySJNjqv9d4Y4eXrMLojXNxaxXMpZxzwxeYa8kMNpnkbPFrTxf2TLRniixMp

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