Transaction not yet indexed

4AmbY5v6X2d43cBEFPhUVP5XAsGG8Tivv1wCVCMLGiTDfJW8cmjouSt9EetEgcdTciW9qqsWLbik9PPU6TJe2aZA

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