Transaction not yet indexed

53Npid28h1zBpTwU4jmDzArHcp4eWniE5S3EiMrv4J8VGLyb5RwJTWesmPbQtwf5ZB6wxP5DNPrZaP5DXWS6T8bH

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