Transaction not yet indexed

387CAkw7fHVkJqCuqxPLoX8LEMvsUy1LAznULMKBf2hwcmNJVFYppGdDeGGdy6uLS3dJFb1vrScPGcrB6XyhWQpW

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