Transaction not yet indexed

4x16yKgRo8R7L7Ds9qSuR4vd1TqZVqc8zbdHc6fC2XZXjaGLBPssmDSjyrr9qJdQfqbN2fSdDCEGjTGi2ZFp4BzA

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