Transaction not yet indexed

53sp89aL3vtiPmbnnnrPAnCUrR2Swm3TDJTZPyHzbGeBqGJ36FPmyZhdNkKtVFuWdkchQpUmshSRg4mjjgeBHAN4

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