Transaction not yet indexed

55YaMdLVHZGGS7pr1DKa87fG6wn8CSra1MKBmf2NTjrCYttcEeyAPAj4s2VkkBHP9u9LJSYJHBznC3rCHgmYv2sT

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