Transaction not yet indexed

MamnAoBJBzpZC4cstQzhKtrtEWbj3BYYyG458ewLpuor9GqhF7YaYf6ff5hDoWb4jbBs56jEEThobAWD5SorPyQ

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