Transaction not yet indexed

53fqDGhYgExEJ7GbJd7tknCaFA1DHZkQtDkPFbMgF3BVtJRABTidrefaQcdgweKv9qXvPG34LBdiPCde27R3Kgf8

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