Transaction not yet indexed

4mK9kSiyYQa1mPHbQvAppqm6PbAkFx3X7CCsspxDsusqpfdib3aadFdiWdKJPycAXGD2MeC3fnePdNLSnc2MyMV4

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