Transaction not yet indexed

52fbhUHAYegrtWfvywkk45Ynp8ex2cMaWjm6dnTp3o1uWBbaat2AbQDrtZqoDirQtQvbU8cRAVQX3aCUknuK5Ls2

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