Transaction not yet indexed

52dURgKueUDkUjBSHNz2PCnmExvyF3Mb9pYsnTPgvWZ8dZpsPCYX2cHxuc744Ldzp2FyD657sBKGvXR74Vf6vMG2

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