Transaction not yet indexed

55cpL3aQCfj3ch87bsmukB7Y91WYFiY8N4uDmdWHqQkLeiyiPyAUqxrLiKccKBwh444TYE2kSZaKD7SuTqfFCA2r

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