Transaction not yet indexed

21FS5Y4pKfWfU1boqVR9SsDusytEz4ACmUbHumVpBmQNxuEm3VZK2TFH4EBj2Zrca6VFYz1B1D8PhkKS252vPWcb

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