Transaction not yet indexed

53Sybhq3y59gRT7m5btSExWTfdhnZz7NExggkVsFtFEsTvZyM5GZkxXx9TikiF4rCytXL2R8AfnSMFB7mYtxqCT4

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